Went up some wooden tower thing in FR 2 years ago, the next thing I know is my left leg going through a hole and the only thing keeping the rest of me going through the hole is my right knee, which somehow got wedged in an odd 90 degree angle. Called for help as I couldn't get out of the hole myself and didn't have any leverage.
Still hurts to this day when it rains
BTW who the fuck puts a hole in a tower...