1 definition by Bill_NEPA
(U.S.) Marine In Name Only. An individual, usually a politician, who cites his connections to or service in the United States Marine Corps while undermining our men and women in uniform.
Rep. John Murtha has been called a MINO for denouncing U.S. Marines as "murderers" while legislating to cut funding for Armed Forces operations in Iraq.
by Bill_NEPA February 19, 2007