Ever want to slap someone?

I have haha. It happen earlier today. To start off, I recently shaved my head (it has kinda long fuzzies) and today was the first day I went into class with my hair shaved. And there was a girl in a class of mine that was just straight up being a bitch. I walked into class and sat down as usual, and she walked up to me and said " Did you get a haircut? " which I replied with yes. " It looks...decent." Then she went on about how the back looked uneven and my sideburns look "off" I was just sitting there like, bitch just say you don't like it and fuck off. I dont need you going on about how bad and uneven my hair looks ╥﹏╥