When I was in college, I went to a party at a swinger's club in Phoenix. I can't remember what it was called. I do remember that it was really dark and looked exactly like a strip club - stage, pole, bar. They had theme rooms downstairs with windows so you could look in from the hallway, and there was a hot tub on the top floor.
It ws a birthday party for one of my friends, and it sucked. There were maybe 3 men there with their dicks in their hands and the rest were women from the birthday party. They guys were old and ugly. and hairy.