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A person who is completely ignorant about his/her surroundings. A Noobishrex is a giant newb you could say. They do not know anything about one topic or another.
Newb: Is there a bank here?
Jaggoff: Are you kidding me? You're such a Noobishrex.

by xKBx July 16, 2008

Words related to Noobishrex

newb n00b newbie noob nub