Definition of "kookie" []

• Informal or slang terms for mentally irregular (adjective)

WordNet. Princeton University. 2010.

• "His theories are rather kookie, which isn't new for the "ex" - gay crowd, but what is new is that Cohen was allegedly expelled from the American Counseling Association in 2003 for serious ethical violations involving his therapy practice."
• "In our interview with Zarin, she discusses who she calls "kookie" on the show, how she landed the part on the hit Bravo show and her book, Secrets of a Jewish Mother: Real Advice, Real Stories, Real Love."
• "Great, just what we need: Another secretive non-transparent kookie Catholic organization."