I was in North Carolina stationed in the military. There was a series of outdoor music festivals held on a farm. Being young, single & a lover of live music I went to them.
During one of them in the middle of a heat wave, people were wearing a minimum of clothing. Women wore bikinis, guys wore shorts with no shirts. There were no cops what so ever, so people were smoking weed, buying the beer sold there & in general having a great time.
As I got my buzz on, I was eyeballing all the fine ass on the women running around in small bikinis. After a while I began to pat them on the ass or goose them as they went by. I was getting hotter, harder & hornier by the minute.
Finally one of my favorite bands came on stage & I went up to the mosh pit in front of the stage. As I have a low tolerance for alcohol, I was a bit unsteady. I bumped into the guy in front of me while I was swaying to the great music. I told him, "Excuse me." He was cool & said nothing.
I kept swaying & bumped him another couple of times, all by accident. He then looked at me out of the corner of his eye. He was in his early 20s, like me. While I was slim & muscular due to my military exercise, he was simply slim.
I was wearing cutoff shorts, no shirt & no underwear (I never wore underwear outside of work).
Then the guy I had bumped lowered his hand & kind of flipped his fingers backwards, flipping my dick thru my shorts. I don't know if he saw my lack of underwear or he was thinking I was hitting on him due to my bumping him. But he made his move, apparently.
My first thought was "WOW! Another GUY is playing with my dick!" I had NEVER had this done before. What do I do? I knew I wasn't going to make a big deal out of it. I knew I wasn't going to scream at him or anything.
So I did what seemed to be the most natural thing in the world: I did nothing but groove to the music.