Lots of people have thoroughly (and correctly) addressed the main point of your post. It’s gross.
I specifically want to address this part:
Yes, sure. I was a teenager once, and I did some weird masturbation I’m not proud of. I’ve slept with people I probably wish I hadn’t. I’ve let my hormones make choices for me at times.
But never have I involved the unconsenting public in my sexual kinks and it is unacceptable to so. You simply must have greater self control than that. I want you to understand that what you did is not in the normal category of “getting so turned on that you do something you normally never would.” When people say that, they’re talking about watching kinkier porn than usual or trying a new sex toy or whatever.