When your spooge becomes somehow bloody, then leaks on to ur sack. It then becomes a bloody spooge sack.
by lcrimsontidel August 27, 2008
The assault of one's testicles from behind. Generally, the victim is bent over, however a standing attack up the legs is also commonplace.
Often times, the assailant will yell "back sack attack!" either at contact, or after the strike is complete.
Often times, the assailant will yell "back sack attack!" either at contact, or after the strike is complete.
Winding up for a kick, Ben positioned himself behind a bent-over Matt. Using mostly the flick of his foot unto the scrotum, Ben yelled "Back sack attack!" before Matt ever got the chance to react. Devolving into his fetal position, Matt sat writhing in pain.
by MrPistachio February 09, 2013
alternative for bum bag, a bag which one wears atop their buttocks, (secured by a belt-like device with a clip for attachment and detachment) while running, walking, etc.
in the television series, 'the nanny', yeta wears an 'arse sack' incorrectly, and wears it on the front, hence the name 'arse sack' or 'bum bag'
"hey, mum, have you got your arse sack on yet so we can get runnin'"
"hey, mum, have you got your arse sack on yet so we can get runnin'"
by nirvana fanatic July 01, 2005
Inserting one's ballsack into a 'space bag' whereupon an airtight seal is achieved, essentially 'locking in' the freshness of the ballsack for others to enjoy at their later convenience.
"Dude, I was vacuum-sacking my nutsack for my girlfriend. She gets back in three months and I want to preserve all the goodness for her".
by Monagle July 29, 2011
When a male inserts his penis AND testicles into the urethra of another male, causing the receiving male to have a "fat sack".
Guy 1: Honey,I want myself in you, but I'm tired of just anal
Guy 2:Okay, let's give me the fat sack.
Guy 2:Okay, let's give me the fat sack.
by Ballsballsballssack February 22, 2010
by IMadeThisToProveAPoint August 30, 2018
by mtab_baller May 28, 2007