Mine are:

  • Turning the spark wheel on a lighter in my pocket
  • Biting a finger
  • Inky@lemmy.ca
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    1 year ago

    As an adult it is a mix of leg jiggling and rubbing my finger nails against my thumbs. As a child I used to tap out rhythms with my heels and toes, much to the chagrin of my teachers and classmates.