No stranger has asked to see my vagina in a public place so I am not sure how I would react. I have, however been groped in public and been very angry indeed. I can't for the life of me figure out why men think they are entitled to grope a women with lovely breast like mine used to be in my teens and 20's. I can't tell you how many times I was in a crowd and some gross dude walking by grabbed my boob. It made me so mad that the very next guy who did that to me got a grope to his balls he will not forget. Will this guy learn a lesson from your confronting him? Probably. He might think twice next time he calls a "tranny" out in public. I totally understand the anger you felt Anne. It happens to women all the time all over the world. In the moment it probably made you feel better to confront those bullies but you put your self in danger. I suggest you get involved in educating the public through activism instead of confrontation. I'm sorry you felt the underbelly of humanity.