You're are allowed to do whatever the fuck you want. You're not allowed to bitch like a child if whatever you're doing will provoke the reaction that might be unpleasant to you. That's how community self-regulates. One idiot says "unalive", someone else tells them that they're a fucking idiot, they don't want to be called an idiot, they don't say "unalive" anymore, that's how it supposed to work.