crotchal sac 

the ball sac in the crotchal region.

The little brother to the big brother in the crotchal region

The crotchal sac may be hairy or shaved, but if not shaved it would be considered crotchal swamp sac

"Mark, if you have inflammation of the crotchal sac then your probably are going to need anti-biotics"

"Dave: don't suck on my crotchal sac, Ive got anti-biotics for it"

crotchal sac by mrpcakes March 10, 2010

Nice sac

A compliment reserved for bravery, heroic deeds or amazing feats; usually between males.

That took big balls buddy! Nice sac.

Nice sac by redhead1 May 28, 2011

half sac 

A term commonly used in BC which means a 12 pack of beer.

"I just need to pick up a half sac before the game"

half sac by ToughGuy8 August 19, 2011

Jacky Sac 

A Jacky Sac- When a Dumb ass misspells "Hacky sack"

Meredith Jones - M the onlyone here who knows how to Jacky sac so everyone can gtfo.

Jacky Sac by John Hanson August 11, 2012

baggy sac 

A sac that has a sag coefficient of AT LEAST .09. Typically hanging a generous 5 inches below the head. the hypotenuse from "tip to tail" can be found by squaring the shaft and adding to the square of the sag times its sag coefficient. Gross.

Wow. Did you happen to pee next to Jerry today? I swear I saw his baggy sac droop outside his fly when he was done! mmmmmm gross.

baggy sac by TipChoker55 December 15, 2013

sticky sac 

A scrotum covered by sperm because the girl gagged on the dick

I had a sticky sac after she gagged on my dick.

sticky sac by Dr.Swim May 30, 2014

suck sac 

When something sucks more then dick, it suck balls.

Dude, you got dumped? That suck sac!

suck sac by PoopPant July 5, 2014