Top Definition
One who excessivly pwns oober nooobs and/or noobasaurus rexs'. Is to be screamed at the oobernoob in question to taunt them. Has a negative conotation.
When you see Taylor passing in the hallway scream noobkillah!
by Rich December 31, 2004
5 Words related to noobkilla

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.