<human>: Can you give me the gist of the text in a nutshell?

So my friends took my phone during study hall to text people. I didn't really care because they always do. So I went to sleep. They returned the phone to me at the end of the period and everything seemed fine.

After school, some big ass dude came up to me and started confronting me. He was like "if you don't stop talking like that to my daughter, I'm going to report you to the police and the school." I've never gotten in major trouble in school so of course I freaked the fuck out. Turned out my friends sexted some girl from my phone. We knew each other's name, face, number, and nothing else. I apologized and told him it wasn't me but I think he didn't believe. Pretty sure the girl will never talk to me again.
<bot>: Let friends have my phone during school. Turned out they sexted some girl and I was confronted by her dad.