2 definitions by -xXx- -XxX-

n.- a buttfuck is a girl that has a great looking ass that you would like to fuck up the ass. Not necessarily hot.
Guy 1- Look at that ass walking down the street!

Guy 2- Yeah, she's a buttfuck.
by -xXx- -XxX- August 1, 2006
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An abbreviation used in place of Linebacker, a defensive position in the game of football. There are inside and outside LB's.
The LB snuffed out the run and stopped it in the backfield.
by -xXx- -XxX- August 14, 2006
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