look up any word, like blumpkin:
 
1.
The paternity test came back negative; the baby doesn't belong to me.
"Yo Tina, I told your slutty ass, that baby....it aint mines!"

"Heidi is a tramp, she has done the nasty with everyone in the hood, shit....it aint mines."
by jayzzzzzzzzzzzzzz August 29, 2006