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
A male with a small set of testicles with an unusually taut scrotum.
A cheap or low class prostitute with no standards. As oposed to a high class prostitute.
Mike: Hey Dave you hear Steve hired a prostitute?
Dave: Yeah, I heard she was a bit of a plow sack.
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.
It is when one man tries to break the other man's balls/ ballsack with his own. This is achieved by thrusting the sack at eachother for impact, this violent bloodsport was made famous by the world champion Tengis hailing from Mongolia.
Bob:"Dude that guy over there beat me in sack war."
Joe:"Whats that?"
Bob:"You dont wanna know."
Bringin me down;Depressing me;Bummin me out.
Guy1:Dude shut up yer makin me drag sack.
Guy2:Sorry man just really depressed.
A sack of drugs usually various pills that one uses to get fucked up
Hey man let me get a goodie sack