You've signed up for a group aerobics/yoga/dance (or anything related) class online and are excited to get started. When you arrive, you realize it's actually a nude class, and must place your clothes in a locker to participate. The purchase is apparently non-refundable, and you decide to participate, perhaps against your better judgement. you go through the day trying to cover up while taking part, you can either be embarrassed the whole time or slowly warm up to it after some exposure. At the end of the course you go to shower and leave, but find your clothes have been taken. You try searching around the studio beyond the locker room but can't find them.