You know you're back in Costa Rica when...

1. You see confused people at the airport and think: frigging tourists.
2. In less than 24 hours you've accumulated 9 mosquito bites (six on the upper right arm alone).
3. The first question that pops into your mind when contemplating the appropriateness of your work outfit for the day is: Do I really care?
4. The prospect of having to see the movie The Wedding Crashers in Spanish makes you queasy.
5. You start dreaming of spending one more glorious night at the Quality Inn.