I ALWAYS LAUGH SHAMELESSLY (OBNOXIOUSLY) AT

  1. Puns, particularly the bad ones
  2. We Bare Bears
  3. Double entendres
  4. Memes involving a play on classic literature/authors
    "I'm just a Poe boy nobody loves me..."
  5. Witticisms
  6. Dogs chasing their tails
  7. Cats in boxes and/or shopping bags
  8. Small kids who pronounce words wrong
  9. Cheesy Sexual innuendos
    In yer endo
    Suggested by   @kate81