slappin' sacks

When you are double penetrating a girl doggie style, you are slappin' sacks with the other gentleman involved.

Howard and I were slappin' sacks the other night and that bitch pulled out shot his wad on my nuts.

by whitey63 November 27, 2006

tiger sack

When you're really angry and your testicles take the form of a ferocious tiger.

Dude when 9/11 happened I got the worst tiger sack

by nwalsh977 July 28, 2010

Whacky sack

To massage one's own balls and scrotum in a pugnacious manner.

I Hate Jenny, I wish I could beat the meat out of her. I'm just gonna go play Whacky Sack.

by Cow Poly July 16, 2008

sack king

Football (American, not soccer) talk for an exceptional pass rusher, who can get by linemen and sack QBs

Terrell Suggs is a sack king

by MuscleCarFanboy December 14, 2008

sack crab

A person who follows you around, or invades your space therefore riding your "sack" or "nutsack".

Joeys little brother was hovering around like a little "sack crab"

by LexisMom09 April 13, 2009

Sack skid

When a man is taking a shot and the long turd breaks off, falls forward and smacks the ball sack. Leaving a skid mark.

Janice was miffed last night while she was blowing my junk and she said it was a little funky. It must have been from the sack skid I had earlier.

by J rock from the dirty E April 4, 2018

Khaki Sack

A fabric constriction around the groin that occurs as a result of sitting or propping up a leg in tight pants (preferably khakis), forcing others to have a superfluous magnitude of testicular knowledge.

You might want to push that waste down a bit before sitting down. You're rocking a khaki sack

by Steve Gorak November 10, 2009