Not really, most rapist start out with sexual assault charges, but also if he is willing to sexually assault someone he just met "as a joke" it means he doesn't really see OP as a person, and therefore rape in his mind wouldn't be wrong.

OP I don't really like to suggest this, but if your mom keeps bringing home men like that with no regards towards your safety, you should call CPS or see if you can get emancipated or stay with a friend. I mean it's only a matter of time before your mom brings home a rapist. Your mom deserves to be happy, but if she is acting like a teenager and disregarding your safety you need to start thinking about how to protect yourself. My sister was raped by one of our moms boyfriends and she didn't even care.

Your friends parents are your biggest help in this situation. They can get legal permission to be your guardians for awhile (my sister did this when my parents moved the last semester of her senior year, so that she could finish the year at her high school). It's not difficult to do, and, guess what? The VAST majority of adults will step in and do just that. We're protective of kids (unlike your mom). And if they know you, you'd be surprised what they'll do. Oddly enough, consider asking a former teacher from a few years back for help. As long as they are not your CURRENT teacher, they might take in a student for a bit. We had a student with an abusive stepfather. Between us, we teachers raised enough money for mom to get a hotel and another teacher volunteered their spare room. Teachers aren't there for money; we're there because we care about kids. So ask. Worst they'll do is say no. It's not your problem, you didn't cause it, there's no fault in your direction AT ALL. Go ahead and speak to the parents of your friends and see if they would consider it. I agree with the poster above that said this guy is testing boundaries. He's now found that he can touch you inappropriately and your Mom won't defend you. It'll VERY likely escalate. Try and get him on a camera the next time he attempts this, and in the meantime? Call a few friends, ask to speak to their parents (or meet with them, which is even better). Don't underestimate our instinct to protect kids!!! If they can't, do you have a former teacher you really bonded with? An aunt or uncle or cousin that missed the insanity your mom inherited? Ask. There is a good chance that if they don't open their homes to you, they will chew your Mom's ass out and threaten (correctly) to report her for child endangerment or as an accessory should anything additional happen. Sucks to be you. No one should have to deal with this crap. But normal adults will step in on your side. Just let us know!!!!!

^^^ OP, if you haven't already, please do what 173 said. I know it's hard to trust when you grow up in a home like this, but you must try NOW. There are good people willing to help, but they can't unless you let them know you need help. Bright side? You sound like you're growing up tough and smart. Now, let others help. All the best of luck to you.

That's horrible that your mother wouldn't listen to you...just horrible