Sack Wacking

When you take your sock off, put soap in it and run around outside at midnight in the mud swinging at each others dicks.

Boy: Im going sack wacking.
Boy 2: You better not sack wack me!

by TheBopMaster August 19, 2016

Wacky sack

An uneven ballsack . When one testicle sits lower than the other.

That guy I hooked up with had a wacky sack

by Geoff1993 October 4, 2017

sackwack

To hit someone in the balls with the back of your hand generating power from a backswing of the stronger arm and finishing with a graceful flick of the wrist...
- From the Ancient Roman word 'sackuswakus' - meaning 'ruptured ballsack'

"you only get a sackwack if no one likes you"

by Unknown-Infinity August 25, 2006