Definition of "nitwit" []

• A stupid or silly person. (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.

• "This nitwit is right in line with Sarah Palin spouting off about dealth panels."
• "So bascially this nitwit is doing all she can to censor coverage of her so she is not portrayed in a bad light before she runs for President in 2012."
• "How you managed not to deck that nitwit is beyond me."