Wanna know the clues to look for if you're wondering if someone is pregnant?
1. The subject is female.
2. She's snoring in a not-so-comfy chair in the middle of a very public place.
3. Next to the chair you find the cheese scraped off some vending machine crackers, but no crackers to be found.
4. She's holding a half-empty bottle of Ginger Ale or Sprite.
Should you stumble upon said subject, do not - I repeat, DO NOT! - wake her up to ask if she is all right... unless you have a death wish. I'm just sayin'...