I had a woman riding on the back of a harley reach out like that and try to slap my ass. I didn't see it/feel it or even notice that the bike had passed extra close -- a ride mate told me he saw it happen... I took it as a compliment.

Well good to know you weren't hurt.

If I had been in that situation, I don't think I would've maintained the level of composure that you did.

I'd file charges dude