Youtube Rewind 2018 

Actual shit nobody likes It if they do they are lying

Hey man did you watch Youtube Rewind 2018 hell no that is shit

Youtube Rewind 2018 by niggerman20000 December 19, 2018

YouTube Rewind 2018 

Trash, just straight up garbage.

Random kid with down syndrome: uhh... I like YouTube rewind 2018.

YouTube Rewind 2018 by Bob dinkledash January 13, 2019

Youtube poop 

Random youtube videos which usually contain randomness and nonsense. They are usually used for comedy purposes or for killing time. The most commonly used are the cd-i games of Legend of Zelda and a super mario game called hotel mario. They usually contain phrases "THIS IS SPARTAAA!!" from 300 and "mah boi" said by the old man from the LoZ cd-i game.

-Example-1 of Youtube poop-
Link: Great! I can't wait to-
*Mario appears*
Link: Pounce some *punches mario* dodongos!
-Ex 2-
Mario: Hey!
Luigi: Hey!
Mario: Get offa mah cloud
*repeat*
*Koopa flies away* Hey! You! Get offa mah cloud!
Mario: getoffgetoffgetoffgetoffmahcloud
*bleep*
Ex-3
DeDeDe: This is madness!
Meta Knight: Madness.
Meta Knight: THIS-IS-SPARTA! *kicks truck*

Youtube poop by Light Dragon February 20, 2011

youtube gamer 

a adult gamer who lives in his moms basement

my brother is a youtube gamer

youtube gamer by greenday165 August 20, 2016

YOUTUBE NIGGER 

A person who thinks their comments are the best

YOUTUBE NIGGER:2pac is the best.
someone else:he sucks
YOUTUBE NIGGER: muddafucka i;ll kill you. MUH DICK!

YOUTUBE NIGGER by MACHINEfromniggermania July 5, 2008

YouTube Tail Chase 

A YouTube Tail Chase or YouTube Tail Chase Loop, refers to the endless re-buffering of a video during streaming. With the loading of Youtube videos comes a circle, with smaller circles going around it. This circle icon appears in the middle of the video during the streaming process. These circles look like a dog chasing it's own tail around in an endless circle. YouTube Tail Chase Loops commonly occur when trying to watch multiple videos at once. If a 1 minute video Re-Buffers 5 or more times, then that can be considered a YouTube Tail Chase. And if a 5 or 10 minute video that never finishes playing, because it doesn't come out of the rebuffering process, is then considered a YouTube Tail Chase Loop.

I got stuck in a YouTube Tail Chase when I was trying to watch a clip of some dumb kid who lit himself on fire. It took me 15 minutes to watch a 2 minute clip!!!

YouTube Tail Chase by the2ndflood August 15, 2008

YouTube Best Friend 

A YouTube Best Friend is a common YouTube user that you share interests with ie. Movies, Music, Humor. Your YouTube Best Friend often shares videos with you, puts clever comments on your videos, or sends a friend invite or vice versa. Your YouTube Best Friend and you don't usually know eachothers first names and exclusively "know eachother" through YouTube.

Patrice: Who'd you get a personal message from on YouTube? That's weird.

Dole: Oh it's probably from famguyfan666. We send eachother funny-ass family guy clips.

Patrice: Oh is he like your YouTube Best Friend?

Dole: Totally.

YouTube Best Friend by BBMisawesome March 7, 2010