People often do crazy things. Sometimes if lots of people are getting crazy in a similar way it can turn up in some fun festivals or mind-blowing competitions.
One of the examples of those competitions is Extreme Ironing World Championships. The idea is that some clothes are taken to an extreme location such as mountain, cave, underwater (!) and are ironed there. As stated on the official website, extreme ironing is “the latest danger sport that combines the thrills of an extreme outdoor activity with the satisfaction of a well-pressed shirt.”
Enjoy some cool pictures of ironing fans!