What they say

Sometimes, at school, things people say really tick me off. They don't even get what they're saying. Just today, someone I thought was my friend started to call my mom a whore because of things she hears around town. She never even justified the rumors, she's never even asked me about any of it.
And what's worse, she told everyone in my german class what she heard and thought my mom was doing.
"Just after her 30 year long divorce..." My mom's marigae only lasted 15 years. Not thirty.
And what my mom does in her personal life is no one's buisness but her, and her families! It pisses my off taht people don't stop and think about what they're saying. It's hard enough dealing with her divorce, but then the stupid ***** has to go and start rumors about my mom. She's lucky the teacher was in the room. No one talks about my family like that with out me doing something about it. Nobody.
I won't hurt her or say anything, of course. It's not right. Violence only brings more. It's just.....grrrrrrrrrrr.