n - a open handed smack to the face of another while ones hand is full of semen
v- to strike in above said manner
v- to strike in above said manner
by Denise Fleming is a Tampon December 22, 2008

Steve- "hey man, what the hell were you doing in the shower?"
Tim- "I was just slapping the skinhead."
Tim- "I was just slapping the skinhead."
by Nick P-dizzle August 10, 2007

This is when you are mouth fucking someone when their head is upside down (they are on their back with their head hanging off the bed) you fuck so hard that your balls hit their eyes and give them black eyes like a panda. Before you cum you pull out and slap you cock across their face while you cum, painting their face white.
by Localbuzz December 26, 2014

A slap made with such speed, with so little noise, that the victim is suddenly in pain without knowing what hit them.
Dude, the other day, I totally ninja slapped the local douche bag at my school. He never knew who hit him.
by JaxD. November 16, 2010

by gaggdsfsdfasd January 20, 2007

Woman: "Is there something called a bastard slap? Cause I wanted to do that to the driveway paver tonight. What an asshole."
by Turbo Joe Viturbo September 2, 2010
