Ugh I can't stand my friend. I'm going to call them a cunt to their face.
Why would you call your friend that?
Well, she called me a dick so I figure I'd return the favor.
Being mad at her is fine but you shouldn't call her names because of it. You were both in the wrong and you're both better than that. Just talk out whatever is wrong.
Well since she called me a name first, I feel like I'm allowed to call her a cunt now.
Calling each other nasty names will only make the situation worse. You should try to have a rational conversation with your friend, so you can clear up whatever problem you're having.