What bothers you about teens in this day and age?

I am a teenager and I hate how all the teens in my school have absolutely no cl. They wear obnoxious clothes, talk back to teachers, chew gum in cl, etc. Boys wear pants down to their knees! Girls wear low tops, show their , and themselves around. What is with the sweatpants? This is school for god sakes? I bother me so much. no one has cl anymore.