douchebag vs shitehawk

douchebag

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

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

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

shitehawk

noun
  • An objectionable person; a twat or wanker. 

  • The European herring gull. 

  • A large scavenging or predatory bird; especially (originally in military use in South Asia) the black kite. 

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