When you build up a big chip lead in a poker tournament and then piss it away because you can't hold your liquor.
Boy that mike sure blew that tournament, what a Bounder.
by sloleak November 14, 2005
One who doesn't know his place. One whose ambition leads him to step out of line or exceed his proper social standing.
That George W. Bush is such a bounder!
by Scott Dog November 11, 2003