What airports have you been to that you thought were very unique; good or bad?

I haven't traveled extensively in Europe, but there was one feature at the Munich airport that caught me by surprise. There is a sex toy shop right next to security and metal detectors, with prominent store displays. Airports in the US, understandably, would never have something like that. A kid could walk by and go, mommy, what's that? I was trying to make a connecting flight and I quickly walked past, and then did a double take.....almost exclaiming to my friends, is that a d***o?!