Is it normal if i want to act like a psycho gf on purpose?

I want to do this just to mess with him because he already calls me "psycho" or he used to. He doesn't any more but he will look at me like he wants to call me that. But he does call me "crazy" whenever I express myself to him about something I didn't like. He comes off as he never does anything wrong. Hell try to make me feel guilty or wrong for my feelings. If he didn't mean to hurt me in the first place, then at least have some compassion. I have to give it to him though, hes been taking the smallest baby steps though as in he is improving but VERY slowly. He started out with saying sorry after a while from arguing to saying sorry in person right there but kind of like in a half-ass way. Im not a psycho nor those crazy, controlling gfs but he thinks I am. Well he has no idea what he has in front of him; a good girl, willing to understand and compromise but too many of us get taken for granted by these dicks. Im not gonna lie though, when he upsets me, I do feel really pissed like I want to go off on him but I dont cause I just cant get it out of me. But I want to now. Idk I feel like its going to make me feel good to make him see he cant keep walking all over me. Its so hard to treat him like a bad person though because he is genuinely a good person but he has the traits of almost like, I hate to say it but like a narcissist. I want to tell him that too, hes prob going to think Im even crazier for exaggerating calling him that but can you blame me with all the red flags? He loves talking about himself and if he sees me on my phone, even tho I am paying attention, he stops and gets upset but he forgets he does that to me too and when I told him that he comes off as he can do it but I can't. What? Then he lacks compassion and tries to make me feel wrong about my feelings. He can be sarcastic about his ways. But hes a family guy, he has morals, hes practical. But whatever, I want to basically test him and see his reaction.