Very crude way of describing terrible sex. Also sometimes called rabbit sex, so hard that the girl feels it in her uterus.
by Meghan Montgomery December 21, 2007
Girlfriend: "I am pregnant with your baby."
Boyfriend: Looks both ways to make sure no one is watching then uterus punches her. "Not anymore, bitch."
Boyfriend: Looks both ways to make sure no one is watching then uterus punches her. "Not anymore, bitch."
by Uterus Punch Man July 03, 2008