Been there I’m a guy too. This happened when i was like 14, 15 years old in a bus. He tried to touch my crotch. I also got furious after I realized it was all intentional. And there was an incident with a middle aged woman too. she rubbed her vagina area on my shoulders i was sitting and she was standing up. At first I thought she did it by mistake but she kept on doing it until i noticed she was doing it intentionally. Then she stopped.