Urban Dictionary: nutsack slap

1.	nutsack slap
	The art of being able to make a slapping sound by bouncing your nutsack off of your thighs due to humping the air back and forth. Dude! That nutsack slap was so loud, it woke the whole damn house! buy nutsack slap mugs & shirts nutsack sack testicles hump sex parties hairy nuts slap sound smack balls air dry by wtfuwant Jan 22, 2011 add a video

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