clap slap Share definition Flag When an individual slaps another individual with an STD infected hand, usually the palm, and usually across the face. Shit... If that kitchen bitch keeps flappin’ her gums, Imma clap slap dat hoe. clap slap by B-rizzle Leeroy November 28, 2019 0 0 Get merch Get the clap slap mug. Buy Now — $32.95 See more merch