A person wearing a Bluetooth earpiece whose aura of self-importance demands all of your time and attention, yet will ignore you completely to answer an incoming call; a person resembling a Borg drone due to wearing a bulky, asinine-looking Bluetooth earpiece, except Borg drones are more creative and interesting
The bluehole stood in the aisle tapping his foot; as soon as I arrived to wait on him he ignored me to take a call.
1)A person who while wearing a bluetooth wireless earpiece goes into a rant with the person they are speaking to. 2)An aggravated Bluetool.
Sue: Did you see that jerk screaming on his bluetooth, what a bluetool.
Ralph: No... he is a blueHOLE!