I accidentally punched my girlfriend in the throat
Why did you punch your girlfriend?
Because we were having an argument and she is so stubborn and annoying.
Couples fight but you should never hit the person that you are with. It is wrong and could get you put in jail. It is better to work things out with them through discussions.
I don't want to work things out through discussion because she's a pain in the ass. I bet the courts will understand me.
The courts might not be so understanding that you hit your girlfriend. You could get in serious trouble and you could have a record that will show future girlfriends what kind of person you are.