It's in Love and Sex, under Real Kinky, called "Body Shot Thread"

I found that one; supposedly there's another one in some "Erotic" forum somewhere for full-on nudes ...
That "Body Shots" one is kinda lame ...

EDIT:  I just found someone else making reference to it here ...
http://www.hipforums.com/newforums/showthread.php?t=368353&page=21

Oh, that. That forum exists only on the same server as the super double secret mod forum at AS and the instructions for making a thermonuclear device out of a toaster oven.

In other words, Skip buckled to the whiney ass prudes and closed it a while back. Pussy.

Nice ...
It'd be an interesting view; half the people seem kind of attractive, the rest, well ....