Sack Shadow

The untanned spot left on your inner thigh from where you testicles (aka ball sack, balls, sac, bag etc...) were lying when tanning or nude sun bathing.

"I kept moving my balls around while tanning to prevent sack shadow."

"I hate when I see him in briefs, his sack shadow is obvious."

by muckwa July 7, 2012

Condom sack

Used as an insult for when someone is being more then a douche. Condoms have cum inside them after being used, thus making it more disgusting and just gross. A large sack of them is a lot worse then a douche.

You're such a condom sack man! Just go and punch him in the face!

by Kisma'as October 25, 2009

Coffee sack

The well-endowed genetalia of a sexy Hispanic man.

Hoe 1: Wait, your Fcuking Pedro?
Hoe 2: Danm straight! He's got one hell of a coffee sack!

by Chanotaka21 February 19, 2011

Smack the Sack

To masturbate at such a high speed that your hand smacks your scrotum and makes a wet smacking noise.

Yea, I used to smack the sack, but then it got to loud and my parents heard.

by The Guy1 412435235235 January 10, 2009

potato sack

Potato sacking is much like tea bagging except that it involves a much larger set of testicles.

Chuck Norris doesn't tea bag ladies, he potato sacks them!!

by BAD COBRA April 26, 2006

O-sack-pophobia

A dangerous mental condition that quarterbacks in the NFL suffer from, especially those such as Tony Romo when they know they are about to get owned by dangerous players like Brian Orakpo of the Washington Redskins.

Omg, did you see Tony Romo and his O-sack-pophobia that led to the interception by DeAngelo Hall? Then all of a sudden, Santana Moss caught the ball from Jason Campbell and the Redskins won the game.

by Redskins_Own November 19, 2009

Turtle-back Sack

When a males scrotum is hard like a turtle's shell.

Man, these tighty whities gave me a turtle-back sack.

by Ank D. Holla January 8, 2009