When you and your friends are sharing a computer to watch Youtube videos, and one person just HAS to show you a different video in the middle of every other one.
My friends and I were watching Ask A Ninja when one of them searched Keyboard Cat right in the middle of the video. What a YoutubeNuisance... I swear to god...
1. One who is annoying.
2. One who wants people to follow rules but does not in return.
Leprochanic Elephantas
Phat Kid
1. You stupid nuisance!
2a. Go "over there" and "do that"!
2b. Don't tell me anything just do it!
2c. What makes you think I'll listen to you.
2d. If you don't shut up, I'm gonna stick you!