When you shit on your partners back in a square shape. Then blow your frosting in the top and drag your sack until it’s blended in to a chocolate colored cream. Then add sprinkles on top.
I was fucking sherry while watching the football draft it accidentally slipped in her ass so I had her suck it off to try to get the piece of corn out of the top of my dick. She asked if that was just in my ass. So I got the Instant urge to shit so I rolled her over and shit on her back in a cosmic brownie and continued fucking.
by Hairbrush901 November 26, 2020
Get the Cosmic Browniemug. by Nirosu July 8, 2010
Get the baked the browniemug. Taken from "scout's honour" the term for placing 3 fingers in a cunt (like soluting), "Brownie's Honour" is to place 3 fingers directly into an anus.
by BoViceInvolved2 July 12, 2009
Get the Brownie's Honourmug. by mark ass brownie January 4, 2019
Get the mark ass browniemug. Ex: Someone left a bunch of poo poo brownies in my mouth.
Ex 2: Did you see how big the batch of poo poo brownies I made for Jake.
Ex 2: Did you see how big the batch of poo poo brownies I made for Jake.
by Thigga November 26, 2013
Get the poo poo browniesmug. Poop.
by 1985cyclone May 26, 2010
Get the cut some browniesmug. 