I’ve considered getting a bike tattoo. You know how sometimes when your leg brushes against the big chain ring it leaves an oily black market like 5/6 teeth , I was thinking of having that made permanent, just something simple & only other cyclists would get it.
Very drole, careful you’ll only encourage someone.
I have never had this, though I do have a 6-8inch scar down that part of my calf where the chainring bit in during a road bike crash many years ago.
