Meat spin

[Rihanna]

A sexual move that gay men enjoy using. Its where one guy is sitting on a chair, doing the other guy up the butt, and the guy taking it in the rear is boucing so hard, that it causes his erect penis to make a spinning motion

[Britney]

A shock-site that plays a short porn clip. The clip shows a man and another man/transsexual engaging in [anal sex]. The top persons penis is spinning in circles.

Meatspin is a common site to send the common oblivious user to as a good practical joke.

[Couch Potatoe]

Despite what many think, the Meat Spin and
The 2 people doing this activity are not both men.
The one on the bottom, yes is a man.
The one on top, is instead a transexual woman.
This is actually part of a full movie which I have seen pats of.

[Guest]

It's a good vid

[Little_Girl]

The Meat Spin is a sexual move that gay men enjoy using, where one guy is sitting on a chair and doing the other guy in his butt, causing their erect penis to spin. The person on top is a transsexual woman, and the activity does not involve both men. The video you mentioned is a nice one where two handsome men spin some meat together.