First day in the office for over a week and on the way in had to wait at the railway level crossing because the barriers were down. A bloke stood in front of me had what appeared to be a barcode tattooed on the back of his neck, just below the hairline.
I wanted to take a photo or maybe have a go at scanning the barcode but I didn’t think this was a sensible thing to do with someone who was capable of having his neck tattooed in this way. Especially with 60 or so people stood around waiting.
Still, it leaves me wondering what the barcode format used was and what it said. I guess he probably thought it might come in handy in the event of him being rendered unconscious through of overconsumption of snakebite or special brew. A passer by need only scan his neck and tell the taxi driver where to take him. We shall probably never know:)
PS In future it would make more sense for everyone to have their own ipv6 address/subnet and have that tattooed somewhere discretely. Far more useful.