Definitions by The Nut Slapper

nut slapping

When your balls swing to and fro, hitting your grundle and the womans mound when giving her a furious pounding resulting in a a pleasant "shuck-shuck-shuck" sound.

Dude, I was banging this bitch so hard last night she got a savage nut slapping

nut slapping by The Nut Slapper August 31, 2006