How to kill time in airports

Make sure your layover is at least 3 to 4 hours , or you'll never have time to dry your hair with the dryers in Hong Kong.

If you've ever traveled long distances, you know how gross you can feel....i couldn't go 2 days without washing my hair. When we landed in Hong Kong, we were the only ones at our gate, it was early in the morning and we had 3 or 4 hours to wait. Hmmm..... why not wash my hair in the sink! Bright idea, sort of. The sink wasn't that big and the facet was one of those "wave your hand around" to get it to come on.... But drying it was the fun part. Try to wave your hand so it turns on, then dry a section of hair before it goes off. It doesn't work. Hong Kong must have quick hand drying people, cause it would only stay on a few seconds at a time. Very annoying. Even with my short hair, i think it took like 20 minutes to dry it.