I Have Annoying Classmates

Most of my classmates are really annoying. They are (with a few exceptions) real spoiled brats. Their only interest is a new phone or to smoke or to get drunk. Some already tried drugs at 12.
I don't like them and they don't like me, they call me names and find a pleasure when they can make fun of me as they think it's laughable that I don't behave like them and that I get strict discipline at home and that my parents whip me.