Backside Brownie

To press against one another, anus to anus, while one person poops into the other's asshole.

Man I got so drunk last night, I don't remember shit! People are saying I gave this one chick a Backside Brownie!!!

by thewatermoccasin June 15, 2011

Cosmic Brownie

When colored marbles are shoved up your lovers butthole and then propmtly shit out resembling the Little Debbie snacks we love so much.

While having extramarital sex, I shoved marbles up by girlfriends ass and she shit on me, giving me a cosmic brownie.

by Wes Martin December 22, 2008

Slut Brownie

A brownie that's white on the inside, crispy on the outside, soft, and delicious. Some of it's chewy, some of it's hard, and all of it is sweet and delicious.

Man, I could really go for a slut brownie right now.

by loki352 September 15, 2016

brownie burns

Poop skid marks on your underpants. May also be called brownie stains.

Ewwww... look at the brownie burns on his underwear.

by EileenA January 3, 2008

breaking brownies

to fart, release gas.

sally: what's that fowl smell?
tom: sorry, the dog is breaking brownies.

by kei81 March 4, 2009

lawn brownie

Dog Shit-

Why the hell is Stella baking lawn brownies in the living room?

by Franklin Fudgypants May 12, 2016

brownie bottom

A black gay man that takes it in the ass

Jack is such a brownie bottom

by Birchbitch March 4, 2018