I work in the evenings and travel to and from my work by train. Last night something happened. I was sitting in an open carriage and diagonally opposite sat this very straight looking guy with short cropped hair and quite good looking, about late twenties. Me I'm late twenties, short dark hair, swimmers bod 7" uncut dick. Anyway, immediately opposite him, to my left on the other side of the aile, was another passenger. So we were not alone and there were people further up and down the carriage.
Now you've got the scene. It was a warm night and I worn shorts ( the ones with the built in mesh support). This guy diagonally opposite starts to secretively look up my shorts as I sat with my legs slightly apart. I noticed this threw the reflection in the window of the train and every time I looked across he'd look elsewhere.
As a bit of an exhibitionist, this was a bit of a turn on so I shifted in my seat to give him a slightly better angel up the leg. As the journey continued he got a bit bolder and slid down in his seat to get a better view. All this time he never touched himself or gave any indication that it was turning him on, he just became more and more inquisitive. The other guy in our section was happily reading and didn't notice anything. He now stared at the opening and I started to throw a boner. This caused the mesh to stretch and my cock to push towards the leg hole. We drew into a station and someone sat opposite me so I closed my legs until I saw them start to nod off and then I opened them again. This time I pretended to scratch myself, but actually pushed the mesh to one side so my cock and balls were now free to the eliments and on view up the leg. The guys eyes were now riveted and my cock began to swell some more, peeling back my foreskin to reveal it's shiny purple head. The whole sensation was heightened by the fact that I was turning someone on in a public place without anyone else knowing. He was now licking his lips and had to reposition his crotch while I grew bolder and now began to swing my legs in and out so that on the outward swing my cock was actually in the open. After the next stop the guy got up and I saw for the first time the effect I Had had on him. He had a huge bulge in his jeans which he groped before moving threw the corridor and threw some doors to an area between the carriages. (A typical UK old style train). I left a respectable time before following him and met him leaning out of the window in this little corridor area with doors at either end, cut off from the rest of the carriages. He turned round and his flies were undone and his cock was sticking out. It was about 6-6.5" long but fat, really fat. As I went toward him he put his hand up to stop me. Without saying anything I realised he just wanted to watch. so I moved opposite him and slipped my shorts down to my knees and my cock sprung out. We both jacked our own cocks as the train continued and it didn't take long before we both shot our loads onto the floor. It was a great journey home I hope will be repeated. Anyone else want to share write to opd69@hotmail.com