To know something utterly and completely, THAT NO ONE ELSE KNOWS. It is the most EXTREME form of self-righteousness, usually brought on by a chemical imbalance in the brain.
"There is no such thing as a chemical imbalance." Said Tom Cruise in response to a Matt Lauer interview question about Brooke Shields.
"Obviously unaware of his OWN cerebral chemical imbalance, Tom Cruise demonstrated what it means to be Cruisazy today, during his interview with Matt Lauer, stating there is no such thing. Apparently, only he knows things the rest of us do not. He HAS done the research."
Quit being so cruiseazy. Used when someone is jumping on chairs, talking about scientology, brain-washing future brides, denying one's homosexuality (come on Tom, just come out of the closet, we know you're gay).
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. PenguinBooks,1992. p. 38)