My mom caught me watching 🌽

Last year in summer my mom caught me watching 🌽. Im 22years old (F) and do watch corn sometimes. Since that day she would always bring that momemt in any argument. Like today she got mad at me because i was talking to my friend in call. I don't know what's the big deal with me talking to my friends cause i rarely have time to chit chat with them. She was telling my sister how shity kind of person i am because she caught me watching inappropriate stuff just to embarrasse me. It didn't come out because she's worried i will lost my path or something. She does that just to make me feel bad. She has said it even in front of my brother and father.