YouDouche 

The comment to leave on someone's YouTube video if they have made a video of themselves criticizing someone poorly and unfairly with no real point or merit.

If the person in the video says something like this;

"I hate (blank) everybody thinks (blank) is so great, but (blank) are a bunch of sell outs and liars. I heard that (blank) did this and (blank) did that and the sooner people realize (blank) sucks then the world would be a better place. Make sure you comment and share this video with all your friends so everyone can hear my opinion about (blank)."

Then simply comment

YouDouche

YouDouche by EJONE86 April 27, 2009

YouDouche 

A person on YouTube who only posts videos of themselves ranting about their opinions. Usually under the delusion that viewers will care about these opinions.

I can't believe it! Every one of this guy's videos is a rant on how he thinks Obama is a terrorist. What a YouDouche.

YouDouche by FruitSalad4225 May 15, 2010

Think you douche-it-all 

A person who tries to diss on something that he/she knows nothing about.

Rego: You play Magic! Man that game is so gay and for nerds!

Jeremy: Fuck off! You know nothing of the game. You're a fucking think you douche-it-all.

Think you douche-it-all by JB!!! :) April 22, 2009

Youtuchebag 

A person who comments on Youtube videos and uses excessive slang, poor grammar, and generally presents him/herself in a douchey way. May also post for the sole reason of cutting down the video poster because they inexplicably "suck," or to simply annoy others or start an argument.

Crappy Youtuber: "Eww...i hate this stuff...this is the first video i've seen of you...DONT like it...sorry "
Great Youtuber: "What a pointless comment. You're such a youtuchebag."

"girls brains r much stoopider than mens are...........................
i can give good sex to u,..... cos i am realy good at sex.........yeah thats rite shake your..bums, i gotta go hav sex wit alot of grls........whos realy dummer? "

Youtuchebag by Laurgasm777 June 19, 2009