douche boat vs fuckhole

douche boat

noun
  • A rude, obnoxious, or contemptible person. 

  • A river craft outfitted with a high-pressure water cannon capable of destroying enemy encampments. 

fuckhole

noun
  • An inconsiderate, unpleasant or rude person. 

  • The anus. 

  • The vagina. 

  • One's sexual partner. 

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