Truthiness: my new favorite word

Steven Colbert introduces it as such:

Language Log: Truthiness or trustiness?: "And on this show, on this show your voice will be heard... in the form of my voice. 'Cause you're looking at a straight-shooter, America. I tell it like it is. I calls 'em like I sees 'em. I will speak to you in plain simple English.

And that brings us to tonight's word: truthiness.

Now I'm sure some of the Word Police, the wordanistas over at Webster's, are gonna say, 'Hey, that's not a word.' Well, anybody who knows me knows that I'm no fan of dictionaries or reference books. They're elitist. Constantly telling us what is or isn't true, or what did or didn't happen. Who's Britannica to tell me the Panama Canal was finished in 1914? If I wanna say it happened in 1941, that's my right. I don't trust books. They're all fact, no heart."