What do you think of a girl like this?

I think you did great you stopped your boyfriend from getting into trouble and you stood up for him its good that you did not hit her because then you would get into trouble.Let her hit you first then it is self defense i hope your boyfriend is ok.People like that are the ones with mental issues due to the fact that they have to make fun of others so she can get attention.She will get paid back for her awful ways they always do.