It depends on the type of scar. And of course where it came from.
If the scar is ugly and jus ew, then I jus get sick.
But if it's a nice clean cut scar(eg. Squall) then it's super sexy.
If the scar really did come from tripping over a rock that would be pretty stupid.
But if it came from like a fight or a war or something. OoO...
But don't go slicing your face now....