There's a blog I read regularly called Masculinity and Its Discontents. In it (to oversimplify a tad), Dan & Jamie talk about what makes a man a man, be it upbringing, the media, what have you, and how the manly image is shifting as society's views change and/or stay the same.
I thought of them when I saw this.
The Pink Angels is a 1971 flick about a gang of gay bikers. Judging by the trailer, they're also transgendered transvestites who make love to women of all races. I guess the studio wanted the widest audience possible.
Check out the guy at 1:52 - that's Grizzly Adams! Seriously!