What Not To Do In A Classroom..

Okay so we all should have some manners by now, should we not? But SOME people (not naming names..) for sure do NOT know how to act in a classroom. Really? You've been in school for how long? You're how old? Well here's some of the things that you should not do in a classroom:
-Chew gum like a retarded cow
-Say every thought that comes to your head out loud
-Sleep in class (this is okay..unless you snore- that's the annoying part!)
-Laugh with your obnoxious laugh..yeah just no..don't do that.
-Tap or click your pen repeatedly, even after you are asked to stop.
-Come into class high- you just look stupid..and it definitely isn't cool.
-Ask the stupidest questions you can possibly think of
-Wear pajama clothes to class every single day, you have other clothes, don't you?
-Come to class with bad hygiene, there's a thing nowadays called soap, use it.