bozo vs dilly

bozo

noun
  • A stupid, foolish, or ridiculous person, especially a man. 

dilly

noun
  • Someone or something that is remarkable or unusual. 

  • A dilly bag. 

adj
  • Silly; characteristic of a dill. 

  • Redolent of dill (the herb). 

How often have the words bozo and dilly occurred in a corpus of books? (source: Google Ngram Viewer )