I'm going to call my girlfriend a bitch
Why would you call your girlfriend such a thing?
She should have controlled her emotions
I know it can be frustrating to have an argument with your girlfriend but you shouldn't escalate things by insulting. Calling her a bitch will just lead to her being more emotional.
I'm just mad that she doesn't listen to me.
I understand why that frustrates you, but it's important that you try to communicate with her and find a way through to her.