1. a phrase used when a small child's father is masturbating and they want him to stop
2. can also be used in role playsituations - said by a girl to a boy
Steve: Hey, what should I get at my new barber.
John: Bro it would be hilarious if you asked for the Florida chop.
Steve: Bro last time I did that the barber fucked me up so bad.
When one ejaculates in to their hand, slaps their partner across the face with the semen filled hand, and comes back with a chop. This is all one motion, using the same hand. Yelling "Slap-Chop" is optional.