frat sauce 

A sauce found at R-U Hungry, believed to be made of semen and beer

Frat Brother: Dude try the frat sauce its incredible
Me: No thanks i hear its made of beer and semen

frat sauce by norcovpsshore October 9, 2007

fartsauce 

When two people fart and the smells combine to form a new and powerful stench.

Caitlyn and Darin sat in the car and farted from some nasty Mexican food and the car reaked of fartsauce!

fartsauce by Shanika LaQueefa December 27, 2011

FatSauce 

A stout stub of cotton standing 2 feet tall and clad in a blue jacket with red lining. 1 of the 3 buttons is defective. It cannot move or talk without the aid of a nearby Human (Benito). It normally has a jerkish attitude and is lazy as hell. Currently Crowned Miss Teen USA and is awaiting the Billion dollars promised to him.

FatSauce!!!!!!

FatSauce by Carl August 16, 2003

FatSauce 

Lard in a bottle

Hey, I saw you bought that high cholesterol FatSauce, complete with the natural goodness of pure fat.

FatSauce by Splinkio December 9, 2003

Fatsauce 

A term referring to whitish/brownish/pinkish/endless possibilities fluid produced in the reproductive organs. Sometimes it comes in different flavors such as strawberry, chocolate, and milk. Synonyms: Fuck Fuck, Fuck Fag, Fag Fuck, Maverick.

Fatsauce. Fuck Department. Maverick

Fatsauce by The Hidden Fatsauce March 10, 2009