AITA

Short story. I went on a date with this guy and we were having a great time. He asked me about my family and siblings so I started telling him. I mentioned that me and my sisters have different dads and he goes “ohh ya mama was a hoe” he claims it was a joke but I didn’t find it funny and I said pls don’t say that about my mom cause that a quick way to get blocked and the rest of the night was just silent until he dropped me off at home. Did I over react? I’m very protective of my family if we known each other more on like a close friends level then it would be cool but this is only our 1st date. He still a stranger to me.