The Unus Annus Archive

Unus Annus

Episode 1 -

Cooking with Sex Toys

Episode 2 -

Purging Our Sins with a Neti Pot

Episode 3 -

Hot Dog’d to Death

Episode 4 -

Making Our Own Sensory Deprivation Tank

Episode 5 -

The Good Kind of Cupping 🙂

Episode 6 -

The Bad Kind of Cupping 😐

Episode 7 -

The Worst Kind of Cupping 😨

Episode 8 -

Ethan Will Be Kicked in the Balls

Episode 9 -

Doing Each Other's Makeup in the Dark

Episode 10 -

Baby Hands Operation

Episode 11 -

Mark and Ethan Summon a Ghost

Episode 12 -

2 Truths and 1 Lie -- Waxing Edition

Episode 13 -

Poopsie Sparkly Critters (a slime surprise...)

Episode 14 -

Play-Doh Thanksgiving

Episode 15 -

Helium Therapy

Episode 16 -

Drawing Memes from Memory

Episode 17 -

1 Man 100 Accents

Episode 18 -

An A.I. Predicts How We're Going to Die

Episode 19 -

Mark Turns Ethan into a Mummy to Prepare Him for the Great Beyond

Episode 20 -

The Chubby Gummy Challenge

Episode 21 -

We Buy a Professional Hypnosis Video and React To It

Episode 22 -

Mark and Ethan Attempt an Escape Room

Episode 23 -

Ethan Destroys Mark's Van with a Bat

Episode 24 -

There's Still Hope...

Episode 25 -

Ethan Gives Mark a Viking Funeral

Episode 26 -

The Great Meat Mistake

Episode 27 -

Acupuncture Is NOT Painful

Episode 28 -

Floating in a Real Sensory Deprivation Tank

Episode 29 -

Mark Reviews The Impossible Burger But There’s a Looming Sense of Impending Doom

Episode 30 -

We Made Nude Paintings of Eachother

Episode 31 -

You Made Beautiful Music for The Barrel... But Only One Could Win

Episode 32 -

We Had To Drink Each Other’s Pee

Episode 33 -

Ethan Explores Mark's Haunted Basement

Episode 34 -

Giving Away Our 1,000,000 Subscriber Gold Play Button

Episode 35 -

Ethan’s Relaxing and Totally Normal Nail Salon 💅🏼

Episode 36 -

Taped and Afraid

Episode 37 -

What Was The Most Painful Thing We've Ever Endured?

Episode 38 -

Donating Toys to Charity w/ JackSepticEye

Episode 39 -

Harnessing Our Dogs' Unlimited Energy

Episode 40 -

Santa's Mukbang (Drinking 1 Gallon of Eggnog)

Episode 41 -

Forcibly Turning Mark Into Santa Claus Against His Will

Episode 42 -

Preserving Ourselves In Wax

Episode 43 -

Beating Inanimate Objects to Death

Episode 44 -

Emotional Pain vs Physical Pain... Which is Worse?

Episode 45 -

Duct Tape Crucifixion (Amy, Please Don't Watch This Video)

Episode 46 -

You Blink You Lose

Episode 47 -

2 Grown Men Attempt the Presidential Fitness Test

Episode 48 -

We Took The Polar Plunge

Episode 49 -

Hiding Our Sins from Amy's Holy Peepers

Episode 50 -

We Eat Bugs

Episode 51 -

DIY Bungee Jump (please don't try this)

Episode 52 -

We Have The BEST Thumbnails on YouTube and No One Can Tell Us Otherwise

Episode 53 -

Who Can Make Themselves Taller?

Episode 54 -

The Sensory Overload Tank

Episode 55 -

Recreating Ourselves as a Cursed Mannequin

Episode 56 -

We Took an IQ Test

Episode 57 -

Ethan Finally Becomes a MAN

Episode 58 -

Mark and Ethan Go Casket Shopping

Episode 59 -

We Take a Lie Detector Test to Uncover Our Darkest Sins

Episode 60 -

Learning to Breathe Underwater

Episode 61 -

Fixing Mark's Hole with Ramen but Every Time We Add Glue We Get 5% Closer to God

Episode 62 -

Mark Steals Ethan’s Face

Episode 63 -

You Breathe You Die

Episode 64 -

2 Absolute Beginners Experience the Dancing Glory that is Salsa

Episode 65 -

DIY Geriatric Simulator

Episode 66 -

This Is How We'll Die...

Episode 67 -

We Cryogenically Freeze Ourselves

Episode 68 -

This is What Being Tased Feels Like

Episode 69 -

What Happens When A Youtube Channel Dies?

Episode 70 -

Bad Bad Beans

Episode 71 -

We Hired a Real Hypnotherapist to Analyze Our Darkest Dreams

Episode 72 -

We Turned Our Bodies Into Art

Episode 73 -

Mark and Ethan Learn About The Human Body

Episode 74 -

Mark Punishes Ethan

Episode 75 -

Strange (and legal) Things You Can Do With Your Body After Death

Episode 76 -

DIY Cheese

Episode 77 -

Hacking The Very Fabric of the Universe

Episode 78 -

Looking at Long Lost Memes

Episode 79 -

Discovering the Secret to Eternal Life

Episode 80 -

Turning Mark Into an E-boy

Episode 81 -

Ethan Redefines Male Beauty

Episode 82 -

Professional Fire Cupping (Going Even Further Beyond)

Episode 83 -

An Extremely Sour, Not-at-all Sour Meal

Episode 84 -

Literally Eating Fire

Episode 85 -

Unregulated Axe Throwing

Episode 86 -

Literally Laying On Literal Broken Glass

Episode 87 -

Making an Indoor Tornado to Flex on Mother Nature

Episode 88 -

Nutball:The Most Dangerous Game

Episode 89 -

Becoming a Master of Mime

Episode 90 -

Discussing the Idea of Murdering Each Other but It's Just a Joke and Definitely Not Serious Haha

Episode 91 -

Are We Already Dead?

Episode 92 -

Our Perfect (and last) Valentine's Day

Episode 93 -

Drunk College Party Simulator

Episode 94 -

10 Strange Amazon Products Ethan Bought Mark Because He Doesn't Know How to Spend Money Responsibly

Episode 95 -

Chickens Teach Us About Life and Death

Episode 96 -

3 Big Boys Attempt the King's Royal Fitness Test

Episode 97 -

Being Attacked by a Fully Trained Bodyguard Dog

Episode 98 -

Learning the Ancient Art of Chinese Archery

Episode 99 -

The Ultimate Trolley Problem

Episode 100 -

Goat Yoga

Episode 101 -

Edible Slime was a Mistake.

Episode 102 -

Granting Access Into Heaven's Sweet Gates

Episode 103 -

Long Hair, Do We Dare?

Episode 104 -

We Wrote a Hit Pop Song in 30 Minutes

Episode 105 -

Mark and Ethan Go on a "Drum Date"

Episode 106 -

Blowing Our Souls Into Some Hot Glass

Episode 107 -

Top 10 Worst Things Your Friend Could Possibly Spend Their Money On

Episode 108 -

Nutball Extreme: Taser Edition

Episode 109 -

REAL Ghost Hunting at an Abandoned Zoo

Episode 110 -

We Bought a Camera That Can Look Inside Us

Episode 111 -

Becoming the World's Greatest DJs

Episode 112 -

Who Can Teach Their Dog a Trick the Fastest?

Episode 113 -

Middle School Science Experiment Teaches Us About Life and Death

Episode 114 -

DIY Chiropractor

Episode 115 -

Mark and Ethan Get Into a Fight

Episode 116 -

The Barrel

Episode 117 -

We Got Pepper Sprayed

Episode 118 -

We Give Each Other Tattoos Blindfolded

Episode 119 -

What Does Astrology Say About Our Friendship?

Episode 120 -

Mark and Ethan Get a Full Body Scan to See What Secrets Lay Hidden Within (and learn their body fat)

Episode 121 -

Mark Needs To Rub Ethan and Only His Mom Can Help Him

Episode 122 -

2 Idiots Get Crushed by 18-Foot Giant Snakes

Episode 123 -

Beer Sauna: Turning a Portable Sauna into a Portable Hell

Episode 124 -

Mark and Ethan Hunt The World's Most Wanted Criminals

Episode 125 -

Unus Annus Carves the Roast Beast

Episode 126 -

5 Weird Apps That Predicted Our Death

Episode 127 -

We Tried a Labor Pain Simulator

Episode 128 -

Recreating the Miracle of Childbirth

Episode 129 -

Mark and Ethan Are Now Fathers

Episode 130 -

We Force James Charles to Run a Military Obstacle Course

Episode 131 -

Desperately Trying To Not Touch Our Faces

Episode 132 -

Reddit 50/50: Two Player Edition

Episode 133 -

Going on an Internet Scavenger Hunt

Episode 134 -

Having an Adventure In VR Chat Because We Can't Go Outside

Episode 135 -

Amazon Shopping for the Apocalypse

Episode 136 -

Whom Would Eat Whomst First in a Zombie Apocalypse?

Episode 137 -

Ultimate YouTuber Boxing Showdown

Episode 138 -

The Deep End of Omegle: Risky Boogaloo

Episode 139 -

Where in the World is Unus Annus?

Episode 140 -

Mark Builds a Pillow Fort for the Very First Time

Episode 141 -

Mark's 1 Weird Talent Leaves Ethan Absolutely Speechless

Episode 142 -

Wikifeet: A Tale of 2 Tootsies

Episode 143 -

We Made Every YouTuber Battle in the Hunger Games

Episode 144 -

We Google Each Other to Find Our Darkest Forgotten Sins

Episode 145 -

We Played Mad Libs And Ran It Through Google Translate

Episode 146 -

Mark and Ethan Desperately Try and Name a Single State in the USA

Episode 147 -

Speed Reading 1000+ WPM to Gain a Complete Understanding of All Human Knowledge

Episode 148 -

What is the Least Viewed Video on YouTube?

Episode 149 -

We Found Websites That The World Forgot About

Episode 150 -

The Scariest True Stories on the Internet

Episode 151 -

How to NOT be the Perfect Boyfriend

Episode 152 -

Mark and Ethan Find The Lost City of El Dorado

Episode 153 -

Mark and Ethan Bet Everything on a Wikipedia Race

Episode 154 -

The Creepiest Videos on Youtube

Episode 155 -

Help Us Break a YouTube World Record

Episode 156 -

2 Men 200 Accents

Episode 157 -

The Illuminati... Do They Really Exist?

Episode 158 -

Using Google Maps to Find The Lost City of Atlantis

Episode 159 -

Reading YOUR Scariest True Stories

Episode 160 -

Mark and Ethan Take a Personality Test

Episode 161 -

Will AI Soon Take Over Humanity As We Know It?

Episode 162 -

Running Internet Drama through Google Translate

Episode 163 -

The Secret Unus Annus No-Touchy-Touchy Hand Shake

Episode 164 -

Two Male Men Judge Female Women on Their Beauty

Episode 165 -

Bored? Press This Button.

Episode 166 -

Don't Go in the Ocean... Ever.

Episode 167 -

We Explore the Most MYSTERIOUS Mysteries of our Wildy Mysterious Mystery Moon of Mysteries

Episode 168 -

We Looked at Unus Annus Memes

Episode 169 -

Is Mark a Masochist?

Episode 170 -

What the Hell is a Pink Trombone?

Episode 171 -

Professional Fetish Scientists Rank the Best/Worst Fetishes of 2020

Episode 172 -

Mark and Ethan Desperately Attempt to Feel Something

Episode 173 -

An A.I. Generates Our Worst Nightmare

Episode 174 -

Are Reptilian Humanoids Living Among us?

Episode 175 -

Like It or Not... This is What The New Human Looks Like

Episode 176 -

Eating Only Onions for 24 Hours: How Many Onions Does it Take to Kill a Man?

Episode 177 -

Unus Annus ASMR

Episode 178 -

We Attempted to Create THICC Water

Episode 179 -

Making Our Own Gravestones to Prepare For Our Inevitable Demise

Episode 180 -

How Tall Can A Human Get?: An Impartial Review by 2 Average Height Men

Episode 181 -

Mark Teaches Ethan Korean

Episode 182 -

Bigfoot is Real and It Ate My Friend

Episode 183 -

The End of Unus Annus is Almost Here...

Episode 184 -

We Explore the Unus Annus Subreddit for Your Delicious Memes

Episode 185 -

How Big Can a Nuke Get?

Episode 186 -

How Much Caffeine Does It Take to Kill a Man?

Episode 187 -

Drinking Real THICC Water... How Bad Does It Taste?

Episode 188 -

We Played Strip Poker

Episode 189 -

Harnessing Our Yodeling Power to End The World As We Know It

Episode 190 -

Mark Cooks Blindfolded While Ethan Guides Him Through FaceTime

Episode 191 -

We Play the Newlywed Game While Consuming That Which Will Kill the Other

Episode 192 -

DIY Boob

Episode 193 -

We Have the Best Bellies on Youtube

Episode 194 -

The Unus Annus Confessional Booth

Episode 195 -

DO NOT OPEN UNTIL 2080

Episode 196 -

Only UNUS-es May Watch This Video

Episode 197 -

Only ANNUS-es May Watch This Video

Episode 198 -

Only Watch from 2:15 to 6:11 --- DO NOT WATCH ANY OTHER PART OF THIS VIDEO

Episode 199 -

DIY Wine

Episode 200 -

Tearing a Phone Book in Half with Our Huge Manly Muscles

Episode 201 -

2 Complete Amateurs Enter a Body Building Competition

Episode 202 -

BLACK LIVES MATTER. Resources and How You Can Help in the Description

Episode 203 -

Crushing Watermelons Betwixt Our Mighty Thighs

Episode 204 -

Morphing Our Bodies Into Superhero Poses

Episode 205 -

Reacting to Your Hilarious Green Screen Memes

Episode 206 -

Mark Teaches Ethan to Read with Hooked on Phonics

Episode 207 -

Ethan Roasts Mark for 15 Minutes Straight

Episode 208 -

There's Something Horribly Wrong with This Picture...

Episode 209 -

Attempting to Build IKEA Furniture Without Instructions

Episode 210 -

Mark and Ethan Become United States Citizens

Episode 211 -

We Made Fanart for Each Other

Episode 212 -

Our Fans Try to Scare Us with Their Homemade Creepypasta

Episode 213 -

Recreating Childhood Photos

Episode 214 -

Will We Break the Boards... Or Will They Break Us?

Episode 215 -

Finding the Most Cursed Image on the Internet

Episode 216 -

Learning to Cry on Command to Increase Our YouTube Views

Episode 217 -

Pee Sauna

Episode 218 -

Building IKEA's Hardest Piece of Furniture Without Instructions is Impossible

Episode 219 -

Becoming One With the Horse

Episode 220 -

The Ultimate Paper Airplane Showdown

Episode 221 -

Creating Mark FISHbach

Episode 222 -

Learning How to Lock Pick (FBI Please Don't Watch)

Episode 223 -

The Most Dangerous Shave

Episode 224 -

Ethan Traps Mark's Soul in the Palm of his Hand

Episode 225 -

Bear Trapping 101: An Elegant Knot For An Elegant Beast

Episode 226 -

2 Men In a Trench Coat Teach You How to Save Money at the Movies

Episode 227 -

Building the World's First IKEA Boat

Episode 228 -

Ethan Teaches Mark How to Swim

Episode 229 -

10 Miracle Products to Give YOU the Thiccest Jaw on Planet Earth

Episode 230 -

2 Dirty Boys Wash Their Filthy Mouths Out With Soap

Episode 231 -

Mark is Guilty. Ethan Has the Proof.

Episode 232 -

Recreating Mark's Childhood

Episode 233 -

We Put an Apple Watch in a Rock Tumbler

Episode 234 -

Dummy THICC for Dummies | A Tale of 2 Butts | Pushing Our Butts Even Further Beyond

Episode 235 -

Reverse Engineering a Kite to Steal the Idea of Electricity From Benjamin Franklin

Episode 236 -

The Candy Bra Challenge

Episode 237 -

Mark and Ethan Look at a Puppy for 10 Minutes

Episode 238 -

Unus Annus Try Pole Dancing

Episode 239 -

This Is Hiding On Your Body RIGHT NOW.

Episode 240 -

Tasting Weird Food Combos: Pickles and Chocolate? Ice Cream and Soy Sauce?

Episode 241 -

The Unus Annus Space Program

Episode 242 -

The Egg Smashing Game

Episode 243 -

Can You Bake a Cookie from Cookie Dough Ice Cream?

Episode 244 -

Bleachus Annus

Episode 245 -

Dunking Oreos In Literally Anything But Milk

Episode 246 -

Preparing a 5-Star Meal for Our Youtube Famous Dogs

Episode 247 -

DIY TEETH

Episode 248 -

How to Escape from a Hostage Situation

Episode 249 -

Does This Magnetic Skincare Routine Really Work?

Episode 250 -

DIY Bed of Nails : OH GOD, PLEASE DON'T EVER TRY THIS

Episode 251 -

The Human Mop

Episode 252 -

Can Sound Therapy Heal All Wounds?

Episode 253 -

This Is The Most Dangerous Children's Toy Ever Made

Episode 254 -

Would Chica Save Us From Drowning?

Episode 255 -

We Do It Better Than Icarus Ever Could

Episode 256 -

The Beginning of The End

Episode 257 -

The Annual Unus Annus Dunk Contest

Episode 258 -

Ultimate Horseshoes

Episode 259 -

A Serious Conversation Under the Stars

Episode 260 -

Recharging Our Phones Using Only Brute Strength

Episode 261 -

5 Products to Grow Your Patchy Beard

Episode 262 -

Mark Teaches Ethan How to Play the Trumpet

Episode 263 -

Playing Cards: The World's Deadliest Weapon

Episode 264 -

We Lubed Our Floor for a Sliding Competition

Episode 265 -

Breaking Glass With Our Screams

Episode 266 -

This is Goodbye

Episode 267 -

Mark and Ethan Share a Drink

Episode 268 -

The Wubble

Episode 269 -

Mark and Ethan Shave Chica

Episode 270 -

DO NOT TRY THIS UNDER ANY CIRCUMSTANCES

Episode 271 -

Judging Your Terrible Unus Annus Ideas

Episode 272 -

Hydro Dipping A Baby

Episode 273 -

Popping Popcorn with a High-Powered Laser

Episode 274 -

Puberty Simulator

Episode 275 -

Grip Strength Test: Loser Becomes the Winner's Butler for a Day

Episode 276 -

Momiplier Teaches Self-Defense

Episode 277 -

Transforming Mark into the 8th Wonder of the World

Episode 278 -

Playing Children’s Games in Total Darkness

Episode 279 -

We’re Better Than Dogs

Episode 280 -

The Koala Challenge: TikTok’s Intimate Couple’s Trend

Episode 281 -

1 Gallon of Jello Nearly Broke Us

Episode 282 -

Too Many Pickles

Episode 283 -

Pitching a Tent in the Woods But There's a Bear 15 Feet Away

Episode 284 -

How to Rescue a Cat from a Tree

Episode 285 -

A Bear Attacked Us in the Middle of the Night

Episode 286 -

How to Safely Bury Your Friend

Episode 287 -

Team Building for 2: Trust Fall, Tug-of-War, and More!

Episode 288 -

How to Start a Fire (except don't...)

Episode 289 -

Mark's Outdoor Escape Room

Episode 290 -

Hunting HeeHoo

Episode 291 -

Was 2020 a Bad Year for Unus Annus?

Episode 292 -

Mark Gives Ethan a HOT (stone) Massage

Episode 293 -

We Smell Every Smell

Episode 294 -

How Many Slaps Does It Take to Cook a Chicken?

Episode 295 -

2 Boys 2 Poops

Episode 296 -

Mark Teaches Ethan How to March in a Marching Band

Episode 297 -

We Finally Drank Our DIY Wine

Episode 298 -

2 Adults Take a 4th Grade Math Test

Episode 299 -

Making Snow Cones With Literally Anything But Normal Flavors

Episode 300 -

We Attempt Pottery Without Amy's Help

Episode 301 -

Can Plants Feel Pain?

Episode 302 -

How Far Can We Chuck a 16lbs Rock?

Episode 303 -

We Pierced Each Other’s Ears

Episode 304 -

We Ate Dog Treats So You Don't Have To

Episode 305 -

We Accidentally Made an SCP While Amy Was Away

Episode 306 -

BEYBLADE NUTBALL

Episode 307 -

Making the Ultimate Unus Annus Burger

Episode 308 -

Making Soda With Literally Anything But Soda

Episode 309 -

Pee Soda

Episode 310 -

Learning to Use The Force

Episode 311 -

Brick Soccer

Episode 312 -

We Attempt to Make Holy Water

Episode 313 -

Amy Sent Us a Mystery Box

Episode 314 -

Mark Knows What Ethan Did...

Episode 315 -

This Video Will Never Make Sense

Episode 316 -

We Attempt to Make UNHOLY Water

Episode 317 -

We Will Churn Thy Butter

Episode 318 -

Ethan Teaches Mark Gymnastics

Episode 319 -

The Great Ice Cream Cake Race

Episode 320 -

Mark Teaches Ethan to Wrestle

Episode 321 -

Ethan Watches as Mark Achieves the Impossible

Episode 322 -

Consuming the World's Hottest Chip

Episode 323 -

This Video Went Completely Out of Control

Episode 324 -

The 1000 High Five Challenge

Episode 325 -

Bobbing For Apples But the Water Keeps Getting Thiccer

Episode 326 -

Mark Breaks His Nose On An Aerial Hoop

Episode 327 -

Mark and Ethan Milk a Goat

Episode 328 -

Shooting Archery ON A HORSE

Episode 329 -

DIY Minesweeper

Episode 330 -

Literally Finding a Needle in a Haystack

Episode 331 -

Drawing on Each Other's Backs in Total Darkness

Episode 332 -

This is For FUN and NOT a Fetish

Episode 333 -

Mark Conquers His Fear of Night Swimming

Episode 334 -

The Painful World of Aerial Silks

Episode 335 -

We Bought Every Grinch Costume on Ebay

Episode 336 -

Pumpkin Taste Tier List

Episode 337 -

Learn to Jump Higher in 16 Minutes and 16 Seconds

Episode 338 -

Bobbing For Literally Anything But Apples

Episode 339 -

This Video is Completely Unedited

Episode 340 -

Momiplier Tells Us True Scary Stories from Korea

Episode 341 -

Pumpkin Spice “Challenge”

Episode 342 -

Mark and Ethan Build a Scarecrow

Episode 343 -

Pressure Washing Our Sins Away

Episode 344 -

We Force Mark to Swim in the Ocean (HIS GREATEST FEAR)

Episode 345 -

Fighting Fish to the Death in the Deep Blue Sea

Episode 346 -

Cryptid Olympics

Episode 347 -

Phasmophobia in Real Life

Episode 348 -

Edward Pumpkin Hands

Episode 349 -

Blood Bath

Episode 350 -

The Unus Annus Annual Costume Contest

Episode 351 -

Ethan Turns Mark into a Werewolf

Episode 352 -

Ethan Kidnapped Mark

Episode 353 -

The Truth of Unus Annus

Episode 354 -

Accepting the Truth

Episode 355 -

The Unus Annus Last Supper

Episode 356 -

Being Brutally Honest with Each Other

Episode 357 -

Recreating Every Single Unus Annus Video

Episode 358 -

All Our Video Ideas That Never Happened

Episode 359 -

Who’s Cutting Onions In Here???

Episode 360 -

The 1st Annual Unus Annus Roast

Episode 361 -

God's Fitness Test

Episode 362 -

Saying Goodbye to All Our Guests

Episode 363 -

Everything's Legal If You're Dead

Episode 364 -

7 Minutes in Heaven | 7 Minutes in Hell

Episode 365 -

The Unus Annus Annual Sleepover

Episode 366 -

Goodbye.

Episode 367 -

Goodbye. (With chat)

Episode 368 -