Brown Casper 

This is slang for a fart-- especially a fart that is somewhat spooky.

"Is that a brown casper floating around? What a spooky and smelly situation!" or
"I wish I did not unleash that rancid brown casper when I was at that dinner party."

Brown Casper by The Unfriendly Ghost January 23, 2008

Casper Brown 

A depressed child at the verge of dying but can't because it'll upset everyone, and when tried, got yelled at. A Casper is someone who can't control their emotions, or feelings. Keeping everyone away from who they actually are in fear of being left behind.

Casper Brown looks upset

Casper Brown by Cantaloupe23501 July 9, 2022

Brown Slug Casserole  

when a man takes his penis out of a woman's ass inserts it in her vagina, then sticks it in her mouth.

Dawn felt really dirty after being served a Brown Slug Casserole last night.

Brown Slug Casserole by soggy t. baggins February 9, 2007