A term used after sex when you've slapped your girlfriend on the ass so hard it leaves the area super red it looked like it's been whipped by a paddle.
Slapping your significant other hard enough that it looks like paddle whips on her behind.
Jared: Daaamn, my girls ass was super marked after I had her in the doggy position.
Marcos: Did she get Paddle Whipped?
Jared: All night.