winspin
when a fellow is grinding the fuck out of a female in the club, he signals his buddies for a thumbs up or thumbs down, if its a thumbs down, he bails out, if its a thumbs up, he goes for the kill, and then spins her around so she's facing him.. and if they make out, its a winspin
dude andrew just spun that chick, and now they're makin out... what a winspin