What is the crazest thing you ever did

fly of a swing and almost died :)

Explanation:

I went to a concert for an 90s singer with my parents and got a picture with him when he ran into the audience. Thats the craziest thing so far, but it was crazy!

an informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.