We're just a glyph, perhaps your fears are more interesting.
  1. Being mistaken for a hyphen.
  2. Being relegated to junior work for the rest of my career.
    Suggested by @junerain
  3. Sharks
    Suggested by @thesting
  4. Lizards (all kinds but esp geckos)
    Suggested by @danashiroma
  5. Being Stuck
    Suggested by @kate81
  6. Dismemberment
    What a way to go
    Suggested by @dave
  7. Fear itself.
    Suggested by @HisDudeness
  8. Falling down a flight of stairs.
    Suggested by @nyquistify
  9. Dragonflies
    Suggested by @kallee
  10. Forgetting to...um...shit
    Suggested by @bdot
  11. Living my nightmare: science final, didn't go to class all year!
    Suggested by @rain90
  12. Clowns
    Suggested by @clmehartigan