That sounds like either you're suppressing your actual emotions which will turn into becoming passive aggressive or you truly don't feel emotions that most people do which is a psychosis in itself.
Yelling is cathartic. Get them feelings out. Just don't put your hands on me is my only rule when arguing.
ehhh
i wouldnt say im suppressing anything, I just know its counterproductive for BOTH people to be yelling at each other b/c it starts out as trying to voice your pov then it turns into you defending yourself b/c you feel attacked