Leaving out the details,
quite a few years ago
a straight (or very straight acting, I guess), masculine and
decent looking guy paid me to flex my bicep in his face as he jerked
off.
I had to get into the drivers seat of his SUV being that I
couldnt flex my left arm as well or as long.
It turns out the whole fucken bit was EXCRUCIATING
not realizing just how difficult it is to keep a small
muscle such as the bicep curled tightly for more
than a minute or so, especially since I never posed.
I kept having to stop and recuperate and this of course
turned the guy off.
Eventually, and to my relief, he came.
I couldn't move my arm normally for a couple of days.
How stupid.
It seemed like a good idea at the time, however.
I remember, thanks to this post, vividly how he
demanded that my arm be "right in his face".
I've heard of worse fantasies.
I hope he enjoyed his.