A tropical disease caused by having a surfeit of copper or cobalt in the diet. This can manifest itself as a discolouration of the teeth and fingernails, usually turning them a bluecolour.
Fogg's smile proved to the Royal Academy that he had indeed been around the world; for he had the dreaded Bluetooth!
A super dumbass communication piece. Cyborg Morons continuously roam around retail establishments in circles mumbling, sometimes yelling to someone on the other end of the line about rediculous things. The light show "rave-ear" blinks and flutters as the Cyborg demands assistane in the store. I hope your Bluetooth develops a cavity.
Lance, being a fool as he is, purchaced a Bluetooth and now is real excited to receive telephone calls about absolutely nothing. Putting you on hold for yet another call, his cyborg head suddenly explodes!