Top definition
A slap that creates a loud WHAP sound. As seen on a webcomic called Sweet FA. Have a look on www.sweet-fa.tk and see if you can find one!
Luke: Hah! Told you you coudln't beat me at Super Mario Kart!

Johnson Jones: Shut yer trap before I whap slap you fool!

Luke: I'll be good.

In this example, Luke obviously knows the raw might that a whap slap can contain. Should this power ever be unleashed upon the world, anarchy shall reign supreme.
by Turmi January 06, 2006
Get the mug
Get a whap slap mug for your father Georges.