Youtube Grenade 

When you post a comment on a youtube video, usually of a popular musical artist, leaving an unflattering comment and expecting to argue with many fans of the video/artist in the future.

"Man, I tossed a youtube grenade yesterday leaving a comment on that Taylor Swift video. All I said was that her singing was terrible and instantly I my inbox was flooded with people insulting me."

Youtube Grenade by MarcoGTR April 4, 2012

YouTube Viral 

A video in between 30-100 million hits on YouTube is considered viral. There are many classes of videos below viral and two above.

Who Cares: 0-1 million
Miniviral:1-5 million
Subviral: 5-30 million
Viral: 30-100 million
Iconic: 100 million- 1 billion
Gangnam Style: 1,599,134,174 views aw heck who even watches that anymore.

Guy: Dude, I was watching "Chocolate Rain on YouTube the other day."
Girl: Oh, man, that video's so close to iconic, but not quite. It's still in the YouTube viral zone.

YouTube Viral by The Human Being May 15, 2013

Youtube Genius 

An individual that has been empowered by the instructional nature of YouTube DIY videos. Person now maintains the confidence of a master tradesman of the demonstrated skill set, but has not yet developed any actual skills.

Person 1: John told me he can do drywall, hardwood floors and is a certified brick layer.
Person 2: He works at a call center, he's nothing but a YouTube genius.

Youtube Genius by Yuengling King December 24, 2013

YouTube Watcher Syndrome 

The disease acquired from watching wayyy to much YouTube. This disease is very contagious as friends pass on there addiction to other friends. Symptoms include: Ditching guys night for a Tyler Oakley double upload, waiting until 3 6 and 8 pm for your favorite youtubers videos.

This disease is NOT when someone likes a YouTuber and sees one of their vids is up and casually clicks.

Hey Richie, I used to think you could never watch enough youtube but now that Derrick has YouTube Watcher Syndrome, I might stop all together.

Dude you ready to hang out tonight?
Nah i've gotta watch CaptainSparklz new MC vid tonight sorry.

YouTube Watcher Syndrome by Koala in pajamas March 1, 2015

youtube and chill 

It's basically Netflix and chill (fucking with Netflix in the background) but when you're on a budget (YouTube in the background)

Jill: Hey Jack, let's go Netflix and chill in your room.
Jack: Jill, I'm a college student. You know I can't pay for a Netflix subscription. Down to YouTube and chill instead?

youtube and chill by joshq November 9, 2015

Youtube and suck 

Getting a blowjob when you are watching your favorite youtuber or watching a livestream on youtube

Me and my girl just did youtube and suck

Youtube and suck by BIGDADDYTYRONE January 13, 2016

youtube and relax 

When can't afford Netflix or
A step down from Netflix and chill

you probably in the friend zone if someone says this

Hey wanna YouTube and relax

youtube and relax by Kingbubbles_ March 6, 2016