Tapper

The act of flicking your hand at someone's crotch area and hitting their balls with your knuckles. Quick tappers are usually sloppy, and may only seem like a slap or punch to the balls. If you hit a guy right, it hurts.

Doing this on a girl is called a Cooterslap.
Frank tried to give Vince a tapper, but missed and hit his leg.
by Zabgolla April 04, 2006
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Cooterslap

This is what it's called when you give a Tapper to a girl.
Jessy gave Meg a hard cooterslap, and the sound echoed!
by Zabgolla April 09, 2006
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