crank flip
In a circumstance in which a gentleman and a lady are engaging in sexual relations, if the lady is on her back she will be flipped 180 degrees to either her stomach or her knees without the gentlemen's penis exiting the ladie's vagina.
"Bro last night I was smashing this chick, bro. It was like Pah Pah Pah - Crank Flip - pew pew bro. Didn't stop at all bro! It was beautiful, bro. I'm in Love Bro!"