Do your homework! Don't have any homework? Go ask your parents what they need help with around the house! Wash dishes, sort laundry, clean the litter box, pick up the dog poop, wash the car, vacuum, dust, mow the lawn, etc! There are so many things around the house that need to be taken care of that I'm sure they'll find something for you to do!
Maybe listen to some dubstep. I know some good songs that might fit your every need (if you want something to party to or something to sit back and relax to, I can find a good song.) Or if you want to do something odd, then I have some ideas :3