doody vs dookie

doody

noun
  • Excrement, poop. 

verb
  • To defecate, poop. 

dookie

noun
  • feces 

  • Baptist 

  • swimming costume, bathing suit 

adj
  • Of jewelry: ostentatiously thick. 

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