A drink in which Bob Saget Hands you a chocolate milk that he just made, and you wake up three hours later lying on your stomach with your pajamas around your ankles.
Mary-Kate: Holy shit what happend to you last night?
Ashly: I dont know, the last thing I remembered was taking a sip from Bob Saget's chocolate milk.
Mary-Kate: I remember my first ass hurt
A display of bruised feelings; usually over something lame.
Raul got all ass hurt when Jimmy didn't return his text message right away.