THINGS THAT ARE ALWAYS AROUND UNTIL YOU REALLY NEED ONE

  1. Pens
  2. Coupons for pizza
  3. My passport
  4. Quarters
  5. Guys
  6. Stamps
  7. Lip balm
  8. Phone charger
  9. Scraps of paper
  10. Nail file
  11. Condom
    Suggested by   @ChrisK
  12. Hair ties
    Suggested by   @daniel