ᴀᴄᴀɪ
ᴀᴄᴀɪ

**semen..**

8 soat oldin
Spirit Orange
Spirit Orange

He has turned into Freddy Krueger

8 soat oldin
SK 911
SK 911

Please some one mace a music out of this 😂😭😭

8 soat oldin
No name given
No name given

soundwave superpowerd be like

8 soat oldin
Ethan Gutierrez
Ethan Gutierrez

Dead ass I just want to see Amy just walk to the couch and sleep on the couch

8 soat oldin
Shane McDonald
Shane McDonald

I can't believe I used up 12 minutes of my time to watch people yelling at cups. Very cool tho

8 soat oldin
Jelly Bean
Jelly Bean

Me who's thinking they should put sellotape on their feet to slide more throughout the whole video....

8 soat oldin
Bumbum
Bumbum

I kinda feel the fibration from my phone.... Oh wait its just the washing machine

8 soat oldin
Crazy Gaming
Crazy Gaming

I mean if you can do it so the straw actually moves around, that means that maybe if you would do it for long enough, the glass will weaken until the point it shatters.

8 soat oldin
Shirley Mcdonald
Shirley Mcdonald

Anyone noticed that bug that moved around 17:02

8 soat oldin
DRK
DRK

Why is Ethans nails like that(painted)

8 soat oldin
Saphire247
Saphire247

Mark "Don't Touch Me" Iplier do be out here reaching his hand out to comfort Ethan as he plays the trumpet tho 👀

8 soat oldin
The Grinch
The Grinch

Ethan:"It's like an abacus!" **Me playing with an abacus** 🎱👄🎱

8 soat oldin
nick pietrewicz
nick pietrewicz

Quality content

8 soat oldin
Ruftinator
Ruftinator

please tell me you guys will be having The Lockpicking Lawyer on in the future to teach you guys about lockpicking 🙏🏻

8 soat oldin
Bella Corno
Bella Corno

Where is Jacksepticeye when you need him ?

8 soat oldin
Lazar Gaming
Lazar Gaming

This is ez Just call Jacksepticeye and WA POOOOSH TOP OF MORNING TO YOU LADDIES

8 soat oldin
CHBlackk
CHBlackk

Mark's mental math scares me

8 soat oldin
Ja-y JTBD
Ja-y JTBD

It's about maintaining the same correct frequency for an amount of time. For a more scientific answer it's a resonance effect, making the correct frequency that the glass will vibrate constructively with sound to make the glass vibrate more until it shatters, (kinda like pushing someone on a swing, push them when they are furthest back to make them go higher that's constructive, if you push them anywhere else that destructive and will slow them down) Resonance can effects everything and every material has a different resonant frequency, bridges have broken because the resonant frequency was in time with the footsteps of the people on them.

8 soat oldin
Eric Infinity
Eric Infinity

Should have invited jack

8 soat oldin
JV Rock
JV Rock

12:14 I never thought I’d laugh so hard at someone screaming at a champagne glass in my LIFE 😂🤣🤣

8 soat oldin
Layna
Layna

Eef and Mörk

8 soat oldin
William Wilkinson
William Wilkinson

Intro is not weird at all dont you think?

8 soat oldin
Usicfucq Kayne West
Usicfucq Kayne West

The next bot that replies is gay

8 soat oldin
Freyjinn
Freyjinn

"did you know that i'm on medication currently? And I think I need a higher dose!" that's the most relatable thing he ever said to me

8 soat oldin
_Nikixx
_Nikixx

marks neighbours listening to the screams : 👁️👄👁️

8 soat oldin
kalamantutay
kalamantutay

I saw a man in my window staring at me

8 soat oldin
Theodd1sin
Theodd1sin

Ethan looks fucking dumn with that mustache deadass just shave

8 soat oldin
Allan Hilder
Allan Hilder

marks neighbours are going to start thinking he runs some sort of cult eventually

8 soat oldin
Shirimo
Shirimo

Mark: Giving James Moral and Physical support, Ethan: Heehee look I go wooooo

8 soat oldin
Jay Leavitt
Jay Leavitt

Why tf did this make me smile so much😂😂😂

8 soat oldin
Dum Guy
Dum Guy

13:22 Mickey Mark? Markimouse?

8 soat oldin
Crazy Gaming
Crazy Gaming

day 1 of boat dog

8 soat oldin
Buamim Games
Buamim Games

Mark sing Baka mitai please🌝🌝🌝

8 soat oldin
runt boi
runt boi

This was my birthday

8 soat oldin
Magnus Jaskiewicz
Magnus Jaskiewicz

9:23 Ethan sounds like a recorder

8 soat oldin
Olivia Gabriel
Olivia Gabriel

I love that watching to grown man screaming into glasses is entertainment 😂

8 soat oldin
Dakota Jensen
Dakota Jensen

They should of called up Jack for help

8 soat oldin
Macaroni N Cheez
Macaroni N Cheez

why have i never known mark played the trumpet what? also as an all-around brass player, it hurt to see ethan all scrunched up in his neck and shoulders. breathe man....

8 soat oldin
The Yellow
The Yellow

That anti-demon website with the loud Christian chanting was the most surreal thing I have seen on the internet

8 soat oldin
RK900 Android
RK900 Android

i like marks floofy hair :3

8 soat oldin
Trinity Jade
Trinity Jade

4:02 chuchel hi omg 💖✨💖🌼

8 soat oldin
twentythree
twentythree

Am I the only that thinks about the THX theme?

8 soat oldin
Hector Ponce
Hector Ponce

A what up ese

8 soat oldin
Maddie Thompson
Maddie Thompson

Ethan tryna lie go Mark about breaking a cup, poor mark 😂

8 soat oldin
flying pan
flying pan

THE LAST RACE I CAN'T🤣🤣

8 soat oldin
Flarple Piffenshank
Flarple Piffenshank

Eef- sorry *clears throat* AHHHHHHHHHhhhhhHhhhhhhh!!!!!!!

8 soat oldin
Daisy MacDonald
Daisy MacDonald

"wellness check 'not a bit'" is the new way I'm gonna ask people if they're okay....

8 soat oldin
Red Panda
Red Panda

Why are Ethan's feet censored?

8 soat oldin
Jada Miller
Jada Miller

The circle thing only works on crystal glasses. Is it crystal?

8 soat oldin
dark shark soul
dark shark soul

Okay why did they not have jack for an episode where the scream at things

8 soat oldin
taylor gilbreth
taylor gilbreth

bro yall need water

8 soat oldin
Mint Rose
Mint Rose

Mark is probably a good role-player.

8 soat oldin
Tomasz Kowalczuk
Tomasz Kowalczuk

Me throwing better at the age of 10: MAKE IT STOP ! MAKE IT STOP!!! Ok nevermind they watched the guide

8 soat oldin
Jazzygirl 3105
Jazzygirl 3105

Who else got flashbacks to that one meme where the old man yells meow to an egg to try and make it hatch

8 soat oldin
Destiny McMillen
Destiny McMillen

Mark's Neighbor running around being weird: "at least I'm not screaming at a glass haha....should I call someone?"

8 soat oldin
King Dice
King Dice

I saw that ending coming from early in but I still love it

8 soat oldin
Jon Shull
Jon Shull

When mark is being a “hero” all I think of is Metroman

8 soat oldin
Devoidchain
Devoidchain

14:44 Look at Mark's face

8 soat oldin
Shien Santiago
Shien Santiago

The glass wasn't broken but my ears are sure broken😆

8 soat oldin