I think you are getting some harsh responses on here OP, but unless you’ve been in this situation, it’s hard to understand.
I get it. I had a boyfriend around 15 years ago who enjoyed bullying, needling, and winding me up to the extent I lost my shit. This often resulted in me screaming at him and becoming verbally aggressive. He would then use this to justify his poor treatment of me - I was a shitty, awful, terrible and disgusting person, look at the proof! It was abusive and it was bullying.
I’ve never ever lost my rag like that in a relationship before then, or since. Anyone who knows me would be shocked and disbelieving of it, because I’m known to be such a chilled out, calm person. I didn’t, and don’t, recognise the person I was with him.
we all have a limit, where if pushed to it, we’ll snap. Some peoples are shorter than others (those with very short limits have true anger issues and need help) but we all have one. Unfortunately, some abusers enjoy discovering their victim’s limits and pushing them to them, over and over again. It’s a power play to them.
Please leave him and never contact him again. Take some time out to figure yourself out, recover and heal.
You are not the person he turns you into.