meaning to back out on an obligation at the last minute, to not follow through on a plan; to be a no show (popularized by Senator John McCain when he threatened to suspend his campaign and focus on the "Wall Street Bailout" during the 2008 presidential election. Also when he backed out of his first appearance on The Letterman Show) also referred to as "pulling a McCain" or "pulled a McCain"
by H.u.N.g.r.Y. February 22, 2009

someone who is always saying or doing the wrong things, a person who isn't hip to what is going on, a lame. (also referred to as "scram")
by H.u.N.g.r.Y. February 22, 2009
