A person who is played out, often talking too much about some lame subject. Calling this person a cornbox loudly in their face results in visible
confusion, temporarily stifling their useless
jibberish.
"You're cornboxed" or "
you're a cornbox" directed at a windbag.
by Captain Bly on Sep 8, 2012
tags: beat, played, square, shot, rap is beat, blowhard