5 or F

Yesterday we had a GPG Key Signing Party at office. People had to read their finger prints and then identify themselves.

One interesting observation was that when people where trying to read out their finger prints, atleat 3 of them said 5 when they meant to say F if it came after a few numbers. Really funny. Reminded me of the forward circulating around which says people read the first and the last letters of the word and even if they are misspelled they get the word the right.