fudge your brownie 

Anal sex pushing a turd back inside of the anus. Used as an insult as "fuck you" or described as a dirty anal sex.

Jerry : Man, no you can' have a slice of pizza.

Manny: Yo, Fudge your brownie!

fudge your brownie by Jerry Manuella May 13, 2016

30-Second Brownie 

An unexpected shit in your pant.

Oh shit, man. I just made a 30-second brownie.

30-Second Brownie by funkychunkymoney June 7, 2017

slippery twat brownie

When an overly tan girl is wearing a skirt and no panties, slips and falls on an icy deck and gets her labia stuck on it. Like a tongue to a flagpole in the winter.

You should have seen Gina when she came out of the tanning salon that b**** slipped and fell and got a slippery twat brownie

slippery twat brownie by Des and Kirstie May 3, 2018

Bakes a Brownie 

To take a shit

Lady bakes a brownie on the sidewalk when she couldn't make it to the toilet. dump

Bakes a Brownie by rollonman January 15, 2018

Frozen Fudge Brownie 

when you lay a big turd log, freeze it, and then use it later as a dildo.

That chick looked like a downie when I was hittin it from the back with the frozen fudge brownie.

Frozen Fudge Brownie by superhotkarl May 5, 2018

making a brownie 

When having anal sex after eating vast quantities of stomach churning foods

My girlfriend and I were making a brownie last night after getting that sushi from the bodega down the street

making a brownie by Mattoooo January 1, 2020

Baking A Brownie

The process for a male defecating, using a syringe to suck up the feces, then injecting it into his urethra.

Bro 1: I saw Jeremiah baking a brownie last night.
Bro 2: An actual brownie or...
Bro 1:Nah bro. I might upload the video I took to r/cornedbeefaproved.

Baking A Brownie by Toughkneigh February 1, 2020