Acronym for This Is Not The Correct Motorcycle. A popular Internet acronym of unknown origin, "TINTCM" denotes disagreement with someone's post, or the sense that the post missed the mark. Sometimes accompanied by or replaced with a picture of something that is not quite a motorcycle. See also TITCM.
QUOTE=SUE: Rather than waste your bonus on booze, you should invest in some enron shares./QUOTE
by Nigel Blacktard April 11, 2008