daffadowndilly or daf·fo·down·dil·ly [ daf-uh-doun-dil-ee
noun, plural daf·fa·down·dil·lies. Chiefly British Dialect.
Origin: First recorded in 1565–75; by alteration
EXAMPLE SENTENCES FROM THE WEB FOR DAFFADOWNDILLY
Still, you look quite entertaining when you are cross: 'Diaphenia like the daffadowndilly,' you know.
MEMOIRS OF A MIDGET|WALTER DE LA MARE
Now YOU come up with a sentence (or fic? or graphic?) that best illustrates the word.