Party hardcore: Do these really exist?

[father]

Has anyone ever been to one or known someone who has been?

How do they work exactly?
I'm guessing if they are real that they're not something a regular person is going to get into.

I notice there's really no fat or really ugly chicks at these.
On some of the videos some of the women look like their in some sort of spaced out state of horniness. Is this from extasy or some other kind of drug?

 

[titsrock]

No idea, but I assume, for the U.S. based ones, that the girls and guys doing the fucking are stars or getting paid for their "performance" and the background people are "unpaid observers."

The Euro ones might be different...:dunno:

 

[father]

I kind of was thinking that the ones doing it might be paid.

The bachelorette party ones seem a little more genuine