J-slap

A j-slap is when a romantic partner licks his or her hand and slaps a girls vajayjay (vagina) to lubricate and excite their partner.

Hey baby, let me help you out *licks his hand and gives her a j-slap.*

by kathom86 April 5, 2013

J-Slap

When you ejaculate into your hand and slap somebody else with the hand you ejaculated into across the face.

"If you dont stfu im going to J-Slap you."

"Dude Amanda didnt shut the fuck up last night so i had to J-Slap her."

by CowNiggaBalls November 26, 2011