Bum Sauce

The liquid that is held between the cheeks of your ass that smells like a mixture of sweat and shit.

Person 1: Dude, I was sitting down all day, and I've accumulated some Bum Sauce
Person 2: EEEWW!! THAT'S GROSS! AIN'T NOBODY WANNA HEAR ABOUT YOUR BUM SAUCE!!

by Jeffery Deadstein May 13, 2020

Bum Sauce

A total bummer. Something super lame.

Oh damn little laxer hitting mad pipe. Total bum sauce man.

by superkoolaid17 April 24, 2010

bum sauce

Major digestive issues also known as diarrhea.

Dude 1 – Man I got wicked Bum Sauce!

Dude 2 – Well fuck man that’s what you get for eating pizza out of the trash! God go buy a cookbook!

by Somecrazyfemmegirl September 7, 2006

Bum sauce

When you cum in the bum and some muddy bum sauce comes out

"Oh I gave you some major bum sauce didn't I Jordan"

by The King of Bum Sauce January 19, 2016