Same here. Swinging back may not be my first move, I’d try to diffuse the situation first for sure. But if someone is assaulting me, I don’t care who or what you are. Don’t start something you don’t want to finish.
Lol well now I feel bad. Not that I’m aware of, can’t say I’ve tried though 🤷🏻♂️ Edit: seems that you can’t, sorry man https://www.reddithelp.com/en/categories/using-reddit/your-reddit-account/it-possible-change-my-username