verb. When a person puts their headphones on and pretends to be listening to music, when in reality they are listening to the conversation around them. This is done for the headphoners benefit. You can find out all sorts of interesting information previously unavailable..
I headphone when at the nurse's office when people are getting weighed, talking about their problems, and also at my Mom's church meetings..
by SuperSize August 07, 2005
Can you define these popular missing words?