Try out these silly time killers -
1. Blink wildly and then close your eyes really tight for an interesting light show.
2. See how long you can hold a note.
3. Try not to think about penguins.
4. Pretend you're a robot.
5. Scratch yourself.
6. Repeat the same word over and over again until it loses it's meaning, meaning, meaning, meaning, meaning, meaning, meaning.
! have fun!