douchebag vs turncock

douchebag

noun
  • A sterile container which holds the fluid used for giving a vaginal douche. 

  • A jerk or asshole; a mean or rude person; someone seen as being arrogant, snobby or obnoxious. 

  • Any social misfit; a doofus, dork, or nerd. 

turncock

noun
  • A tap or faucet that regulates the flow of a fluid. 

  • A person employed to turn on the water for the mains, to regulate the fireplugs, etc. for a water company. 

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