Does is seems like ESTps all have the coolest scar storie?. Of course, it's their active tendencies that put them in precarious situations.
My brother has dozens of scars and usually one fresh cut it seems almost all the time. The most painful one was from about five years ago while on a skateboard. He somehow (I haven't quite managed to figure out how) ended up between a car, the pavement, and his own arm. The scar is on his shoulder and is shaped like a crossbow. It's actually pretty cool.
My friend has a scar on his lip from a similar situation, but on a snowboard. My girlfriend doesn't have a visible scar, but a metal plate in her leg from falling off a motorcycle.