to strike a man's genitalia on another person's body, usually their face. Used with a mock latin accent, and generally no adjectives. Not unlike a turkey slap
Steve slapa Pete

Pete slapas Steve and Gabe face

Gabe slapa my face
by NewOrderrr July 13, 2009
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Acronym for "Sex Lacking Awesome People Association"
An organization for people that don't get enough sex.
I joined SLAPA 'cos I wasn't getting enough poontang!
by Alan Epton March 21, 2007
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