Butt Mummy 

A piece of crap wrapped in a piece of toilet paper left in your butt from the last time you took a crap.

"Dude, this morning at school I dropped a butt mummy in the hallway."

Butt Mummy by Ån†hønyTa¥lør January 20, 2009

butt mommy 

a noun used to describe pathetic losers or a simp, who would drop anything to suck on your ass.

Man, Claudia is such a butt mommy. She would literally drop everything to suck some cheek.

butt mommy by author72 April 30, 2021