Top definition
It's when you shit after sex and cum comes out mixed with crap because you were just fucked silly in your ass.
comes from guys getting rapped in jail and having a jail baby when they go to the bathroom.
Last nigh he chopped me in the ass and when I went to the bathroom I had a Jail Baby
by Kira Lynn August 30, 2007
Get the mug
Get a Jail Baby mug for your sister Beatrix.