Top definition
Its a chat room word for "You dont fucking know shit"
Beast1: Whats a computer?
Beast2: OMG UDFKS!
by Black Code Master September 16, 2005
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May 3 Word of the Day
Internet persona(s) who happens to follow you and you happen to follow them back and maintain communication with and have a mutual liking for eachother whether it be friendship wise, etc. (Mutuals if more than one mutual)
Monica: Oh yay! I made a new mutual today because we started following & talking to eachother on twitter and we like eachother (so it seems).
by qtheresurrection March 25, 2015
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