As a kid, I never got that concept because it seemed like being manipulated. “I dare you to do this dangerous thing for my amusement!” Uh. No? “Chicken!” Okay, whatever, dude.
I ended up with a pink-and-purple triple mohawk, my clothes in shreds, and my skin splattered with four different colors of dye. There was exactly one Polaroid taken of the final result and I looked like a plus-sized goblin. Sadly, the photo is lost to time.