These are some of the things I've learned from going to a paid fitness club in Korea: 1) Gyms are friggin' expensive here. But if you're expecting Sports Club LA/Equinox, you will be sorely disappointed. 2) Everyone is so incredibly important that they need to carry their phones around with them while they workout. If a phone call comes in while running on the treadmill, it is imperative to immediately take the call outside, but leave the treadmill operating. 3) Hanging upside down is oddly considered exercise. 4) So is this strange machine with a "belt" that vibrates, but I deliberately chose a gym that didn't have one of those things, in order to reduce the ajumma quotient. 5) Korean men never, ever wash their hands after going to the bathroom. Ever. #1 or #2, doesn't matter. There's soap in the bathroom, but it never has to be replaced because I'm the only one who ever uses it. Remember that, ladies, next time you're holding hands ...