cannibal vs hooligan

cannibal

noun
  • An organism which eats others of its own species or kind, especially a human who eats human flesh. 

hooligan

noun
  • A person who causes trouble or violence. 

  • A type of fish, an anadromous smelt, Thaleichthys pacificus, found in the North Pacific. 

  • A member of the coast guard. 

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