Top Definition
when a male, in a naked state, swing hips back and forth or up and down to make his dick hit his thighs and make a slapping sound.
guy: *slap slap slap*
other guy: man are you slappin da mpha, again?
guy: *slap slap slap*
other guy: shut up!
by flats117 December 13, 2009
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.