I'm something of a naturist. I don't go to naturist clubs or holiday resorts, but I like to be naked and I have been to naturist beaches (years ago with my gf).
When I went to the beach with some guys from college it was me who suggested skinny dipping. Some of them hadn't even heard of the term (bless 'em
) but they quickly got the idea. So I have to vote YES, I would hang out naked with other guys. But if I was invited to a circle jerk I'd probably decline. I guess that's because it would feel too much like pushing my straight/gay boundary.