A planned outing by 2 persons of opposite gender with the sole (stated) purpose of getting ridiculously drunk. May be used as a convenient, non-awkward gateway to a casual hookup between the 2.
Bro 1: Dude, we're gonna watch the game later, you down?
Bro 2: I would but I got a rage date with Amanda
Bro 1: A date? Ha, you don't date, you hook up
Bro 2: No, a *rage* date. We're just gonna get fuckin smashed. Don't wait up