Pronunciation: (skrOO'ē), [key]
—adj., screw•i•er, screw•i•est. Slang.
1. crazy; nutty: I think you're screwy, refusing an invitation to the governor's dinner.
2. disconcertingly strange: There's something screwy about his story.
3. absurdly peculiar or impractical; ridiculous: screwy ideas.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.