I was on the train in my city, standing room only, and started noticing that a guy was pressed up behind me. I didn’t pay any attention at first, because it was crowded, but after a few minutes, I noticed that he was pressing a little more closely than he needed to. I didn’t move at all, and then, slowly, started feeling him grind.
I stood perfectly still as he rubbed his crotch against my ass. I could feel his cock inflating every time he rubbed it, and even though I knew this was wrong, it was so exciting. He reached down and started stroking my ass, and I still didn’t move, and didn’t turn around to see what he looked like either.
As he reached back up, pretending to hold on to a bar for balance, he grabbed my braless tit. Since he’d only been touching from behind, I guess he didn’t realize I wasn’t wearing a bra until he felt my boobs. His rubbing got harder and i could hear him breathing heavily as he touched my tit. Then he groaned. I couldn’t feel it but I knew he had just jizzed.
When I got off the train I turned around to him and told him this wasn’t a good strategy, most women wouldn’t like it. Men: don’t do this!! It’s assault! Your odds are not good. But luckily for both of us, he found one girl who was in exactly the right mood to be excited by it.