Never been a fantasy of this hetero male....I can see a guy fantasizing about two women having sex with HIM, one for each arm.

I wonder if most are not creative enough, or have sufficient imagination, or the desire even. to come up with most of the sex fantasies and quirkiness we see and hear. I have speculated a few original characters in history were responsible for introducing almost all of it, it just keeps getting passed generation after generation with updates, like we do with jokes and superstitions, and we sort of laugh and nod wisely, since everybody else seems to think it cool.