p00b
A p00b is a name you call someone to either give them a compliment or call them out. The real p00b master is the queen of all p00bs, and she made the word up while making everyone else suffer on RuneScape.
@jess: You're a p00b, and I mean it.
@alex: I'm a p00b, and I'm not afraid to say it.
@ben: You're a p00b, and you're stuck with it.