Slang A person regarded as strange, eccentric, or crazy.(noun)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "kook" in a sentence
"We won't see a positive growth in jobs until this leftist liberal kook is out of office!"
"#107 – Well, since Little Miss Amy has gone round the bend and gotten drunk of all the winger kool-aide, we can just write her off as Ms. Krazy Kookie-kook from the hicksville of kookies."
"In addition to Barrie Zwicker and Antonia Zerbisias, another left-wing kook is plugging whatreallyhappened. com: Australian "futurist" Richard Neville, whom you may have heard of through the much-deserved smackdowns regularly laid upon him by Tex and Tim Blair."