I won't ever get a real tatoo because I hate needles and I know there will be a time in my life where it just isn't so cool anymore. However, with that said, I have thought if I was to ever get a tatoo, it would be a bike chain around my ankle. Basically, what I'm saying is yeah to your idea! I would so get a temporary chain tatoo. I vote for one that looks like a tatoo, not a picture of an actual chain.