Yakuza are members of traditional organized crime syndicates in Japan. By Guinness World Records Yakuza appeared the most considerable crime phenomenon in the World. “Japanese mafia” has very long history and unique rituals particularly known rite in the name Yubitsume or finger-cutting. Yakuza, which make a mistake must cut off the tip of his left little finger and hand the severed portion to his boss. Japanese tech designers immortalized the finger tip in USB flash drive. Maybe in future, before committing an error, you will look on the Yakuza finger USB flash drive, will recollect a boss and penalty for mistake.
A capacity storage of authentic Yakuza finger USB memory stick is 1GB only and a price start at US $70.