that rump is roasting

When a person's bootyis so big and popping out of their jeans, that a person finds it attractive.

Hey check out Lisa!! That rump is roasting and her ass is fine!

by JoyceeT June 23, 2008

BoilerMaker Rump Roast

When a boilermaker goes to the local butcher to get a cut of meat in the shape of a big fat cock. Usually from a cow, but can be from a sizable pig.

Dan had to witness Brent walk in with a boilermaker rump roast, he asked Brent if it would be smoked or seasoned, Brent replied that it would be lubed.

by InspectrumDave November 23, 2025