<human>: Can you provide a brief overview of the text?

The love of my life, my 12 year old black cat Sid, just did something I didn't know cats would do.

I've been relaxing in the bath tub reading on my iPad for a couple of hours. Weird, but I do this often. Sid has been sitting on the side of the tub the whole time, which is also not unusual. I just pet him and kiss him and enjoy his company.

My boyfriend came home and into the bathroom to say "hey". He must have forgotten our last conversation. I told him to leave me alone, I was still pissed at him. This quickly flipped his rage switch and he began yelling. I never yell, and I'm deeply disturbed/shaken by someone yelling at me. It's a trigger, for sure. I tell him to leave me alone, but he gets louder. He rips at the shower curtain, snatches my ipad, throws my phone, yelling and cussing louder and louder. This, by the way, can be heard from the street on one side of my apartment, as well as in the courtyard on the other side, not to mention neighboring apartments.

Sid had initially run out when this started, but as the boyfriend got closer to me, he came running back in, right in front of the tub, in front of me, and hissing and making those loud, low meows. I've heard him make these sounds only when he was afraid, such as in the car or at the vet, or when a strange dog has been in the apartment. My boyfriend grabbed him by the scruff of the neck, I flipped out and he let go. Sid ran around and began biting and scratching at his leg. I stood up and got out of the tub, and as he began backing out of the bathroom, Sid crept towards him, still yelling those distressed meows at him.

Now, to be clear, I am not in the right for being pissed at him, or for staying pissed instead of resolving the situation. Although he isn't right for the way he reacted. He just has a shitty fucking temper and he thinks yelling is okay and he does it LOUD AS FUCK.

So please no dissecting the relationship or the fight. This is about my amazing Sid who tried to protect me!
<bot>: my boyfriend had a screaming, thrashing fit. My cat got between us, loudly meowing and hissing, then attacked his leg until he left the bathroom.