This one time in college I was working late at the school pulling the usual all nighter.
I worked on the third floor most nights and some of my friends were working on the first floor. Well this one straight guy who was fit and everyone including myself found him attractive was there working with his best friend. Both were very attractive with nice muscles and each have there attractive qualities.
I would go down there for breaks and to talk or goof off. Well it had to been late in the night about 1 or 2 in the morning. Was doing my rounds seeing how everyone was doing.
They knew I was gay and I would always jokingly hit on them knowing that it would never lead anywhere. Always enjoyed doing that with my straight buds just to make them lighten up. Well anyways, that night the one attractive guy was working hard and looked really tense - so I of course offered a shoulder rub. I for whatever reason am magic with my hands or so I've been told. It doesn't turn me on that much because it makes me tired and relaxes me. But I must of rubbed him for a good solid 40 or so minutes. His friend got a little weirded out and left the room. But I got really into it rubbing from his shoulders to his neck back down to the small of his back. Going under his shirt to touch his skin and get a real good rub of his muscles. Reaching around to his big arms and when I did that my penis would press up against him just slightly. I did get a bit stiff but nothing to raise the alarm. It was very sensual.
It was the only time I thought he might of been interested in more but nothing happened after. He thanked me and we are still friends. I sometimes revisit that moment while jacking off tbh
Sometimes just a tease is better than the real thing ha.