Definitions by BDJ8961

The Flap

A condition where a girl has a pussy so loose you can fit a damn watermelon in it. It also usually smells of dead fish and generally has lips that sag out of her pants.

George: Dude I totally banged Megan last night!
Ryan: Wtf dude she has the flap!

The Flap by BDJ8961 January 10, 2013