An orgy hosted by a couple of enterprising young men. These men provide at least 1 woman and promise a huge orgy to everyone who can bring along a woman. The first guys who host the gang bang, have little investment, since they can make the guys who come later provide all but one of the women, and pay for the hotel room. As long as there is a good pool of fresh women, all of the late comers will not notice they are being fucked.
Last Friday Dave and I, hosted a 14 hour Ponzi Gangbang. I had to leave after I had been with my 9th woman of the night, but it was cool since we got them to pay for the hotel room.