I don’t know if this will help you or not but consider this: Imagine the chat room is like a party at a neighbors house that you were invited to. There are some neighborhood teens there but mostly adults. Everyone is hanging out having a good time. If you got into an argument with someone, would you fight with them in public? Would you use that kind of language in front of everyone? Or would you ask the person to step outside and continue there?
The rules clearly state you shouldn’t use vulgar or tasteless chatter. Nor should you disrupt the room. So if you have an issue with someone either be the bigger person and put them on ignore or if you must argue with them do it in PMs. ✌🏻