a dance that, for the male, doesn't require much skill and is almost pure confidence. Its kind of like going off of the high drive, very tempting but also kind of intimidating, but once done seems easier every time.
consists of a chick "grinding" her ass on a guys crotch
Guys lurking: dude i cant dance, and plus its just a bunch of girls dancing how do i get into the middle
Knowledgable grinder: just wait till you see a break and jump in, ez at the end of a song.
Former lurkers: ya lady butts!