an event in which friends go out, usually to a club or bar, to dance; a hoedown with whore-dancing (often alchohol-influenced)
"Whoredown tonight?"
"Girl, you won't be able to get me away from that pole."
Whore's equivalent of the the dozens, with riposte on various qualities of female parts such as boobs and pussys
I challenge you to a whoredown....
"Nice legs shame about the face!"