What should I do when I'm bored in class?

Chill?
Make cute and attractive face to see who notices
think of a show/movie?
think of a great idea?
create a plan for if someone takes your school hostage?
create a zombie plan(s)?

Actually pay attention.

Seduce the teacher

Yell "Poopz" just for fun then look at your book and look up seeing who said it when it was you. :D

Maybe actually doing your work.
Or just use your imagination. Boredom is ones' own fault :3

10 things you can do when you're bored in class

1. learn a new language
2. pay attention
3. learn how to write backwards or upside-down
4. write notes to your friends
5. sing a song or make up one (maybe not that loud)
6. remember all the words to a song
7. learn to write with both hands
8. learn all about the person sitting next to you
9. learn how to say your name backwards
10. play tic tac toe by yourself
bonus
11. listen to your ipod

tihnk about loki but dont get carryd a away hes mine

Well, doing things that might get you caught are usually the most fun ones.
Anyway, trying not to fall asleep is a good activity if you are an insomniac like me. Besides that, you can create a movie script in your head.

Throw a desk into the wall and break all your pencils in half.

Well, what I did before I started homeschooling was daydreaming. I daydream about things I like; you could try that.

Well, I actually try to listen when I get really bored. If that doesn't work, I write or read a book. Sometimes, I eat candy to keep myself awake. XD If neither of the choices above works, I wear my earphones in a way that it's not to obvious and listen to music. :)

But really, though, you need to listen ~

The right thing to do: DO THE WORK
Fun thing to do: DO A BARREL ROLL. :D

Well I like to sleep trough the classes but I guess you can't do that so make up a story about yourself as a mythical being.
Sing a song that you love.
Start writing a novel and act like it's school work.
Invent something new and fun like a game.
Make a plan to escape your school or your home if something happens.

Play Duck!
Basically you should out the word duck in class and see if anyone notices. It doesn't have to be duck but it usually works best. BTW you should probably listen in class it might be important.
:D

Think Of Ways On How To Kill Your Enemies.

The first thing you do is: Stare at people LIKE A BOSS! Read a book LIKE A BOSS! Get bored LIKE A BOSS! Throw it out LIKE A BOSS! Try stalling LIKE A BOSS! Fail epikly LIKE A BOSS! Puke on your own desk LIKE A BOSS! Hit on some random female LIKE A BOSS! Ask to get to a restroom LIKE A BOSS! Talk to people in a restroom LIKE A BOSS! Class ends! Then get to your next boring class LIKE A BOSS!

Daydream?