A thin layer of skin that forms over your asshole and as you shit it continues to spill into the skin forming a sack. Once the sack fills and can no longer handle the weight of the waste, it forms tiny holes that then spray... everywhere.
by SACKYMONKEY October 5, 2010
Get the Spray Sackmug. by amchamp99 January 16, 2005
Get the burlap sackmug. The act of blowing your load inside a condom and giving it to your partner for a later meal or snack.
by Rokabily2 September 28, 2009
Get the Sack Lunchmug. When a male recieves a blow to the genitals so grusome that it causes their testicles to pop out of their anus, the resulting physical condition is known as a tail-sack.
by Austin Millbarge, Emmit Fitzhume November 24, 2006
Get the tail-sackmug. when you wet your balls and have a female suck on them in below freezing weather then bust on her forehead while shes stuck their and wait for it to freeze
by rpc3 November 10, 2008
Get the sack siclemug. by nutface May 5, 2008
Get the Armadillo Sackmug. by geoff peas October 29, 2007
Get the sack magiquemug.