Qweef Slap Share definition Flag A girl/girls that qweef on their hand and then slaps a male of any age in the face with the hand they qweefed on Hey jessica I just qweef slapped my little brother! Qweef Slap by Jkilla37 January 28, 2010 0 0 Get merch Get the Qweef Slap mug. Buy Now — $32.95 See more merch