Air Assault Bitch Slap
Noun: When you are doing a rappel operation from a Blackhawk Helicopter while in flight an not paying attention to the air assault instructor telling you what to do and that son of a bitch slaps the shit out of you for not paying attention.
Pvt tent peg was waving at his girlfriend when he was supposed to be paying attention to the air assault instructor and got an air assault bitch slap across the head. What a Moron!