- silly; weak-minded; crazy.
Origin of daffy
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for daffy
“You know, this goes against everything they taught me in health class,” Daffy Duck says, before he drinks.
There was a Lucille Ball–like fearlessness to her daffy brand of physical comedy that seemed to be refreshingly natural.Amanda Bynes’s Makeover Picture: WTF?!
March 12, 2013
Cinderella, Minnie Mouse, and Daffy Duck are the centerpieces of two new fashion campaigns this holiday season.Disney Characters Are Slimmed Down For Barneys and Harrods Holiday Campaigns
Misty White Sidell
November 6, 2012
Saved my life by shooting a dog with a bottle of Daffy's elixir!'
My dear mother packed a bottle of Daffy's elixir in the barrel of my pistol.'
Bob laughed heartily at his Cousin's interpretation of Daffy's.Real Life In London, Volumes I. and II.
The crowd laughed and said, "poor fellow, he's daffy in the head."Evening Round Up
William Crosbie Hunter
Furthermore, he was so daffy and curdled in the Filbert that he sold three times as much as he had.Ade's Fables
C19: from obsolete daff fool; see daft
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Word Origin and History for daffy
Online Etymology Dictionary, © 2010 Douglas Harper