Top definition
Oh my god omg, what the fuck wtf, laugh out loud lol, hacks hax.

-This slang term can be used to say almost anything, or can respond to almost anything!
Girl: Knock knock.
Boy: Who's there?
Girl: Moo
Boy: Moo who?
Girl: omgwtflolhax
by Sir Fuzzo December 10, 2004
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