Instead, silence them! At least as far as you're concerned.

-> Click on any username to access their profile
-> Click 'Add Foe' to add them to your 'foes' list.

This will collapse that user's posts so that you don't see them in threads. If someone's posts are annoying you, then that's the way to deal with them.

If you choose to reply to people who drive you to bad or aggressive language, be aware I'll be aggressively deleting your replies. And this annoys me, because it takes time and I have little enough of it free at the moment.