1. Chewing
  2. Make noises when drinking or eating
  3. Saying "aaah" after a hot beverage sip
  4. Make mouth noises in general
  5. Keep digging an empty yogurt with a spoon
  6. Singing alone
  7. Playing with a zipper
  8. Moving his knees.
    Oh you think you're stressed now ?
  9. Obviously need to use a tissue but not using one
  10. Staring contest