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

wank sack

A person who likes to caress the backs of their balls whilst wanking

"My friend told me he use to wank sack"
"Have you had a wank sack?"

by DA_UD December 1, 2021

tacti-sack

Scottish

Tacti-Sack is the term given to the action of breaking up with a gf/bf before her/his birthday to protect you're finances

It's her birthday next month mate so I'm gonny hit oot wae a tacti-sack next week

by u/HoagieWrap June 17, 2021

Sack of Wet Mice

Dumb as hell.

I met this new chick last night. She’s pretty, but dumber than a sack of wet mice.

by Fore Right June 4, 2021

loud sack

A sack full of goodies and occasionally a sack full of marijuana

Let's go get some loud sack?

Aye bro hand me that loud sack

by Georgemikehernandez March 15, 2017

ball sack in my anus

Ball sack inserted into the asshole

Yo you’re walking a little funny what’s wrong?

I’m just trying ball sack in my anus

by AlfredGyra December 15, 2020

Sack

The wrinkly fleshy skin that supports the testicles between a males legs, can also be used as an insult.

Dave your such a Sack :P

by T-Bag 1994 February 23, 2014