f vs horse cock

f

noun
  • fuck 

  • Folio, paper and book size (10"-12.5" x 15"-20") 

character
  • The sixth letter of the English alphabet, called ef and written in the Latin script. 

symbol
  • The name of the fourth tone of the model scale, or scale of C. F sharp (F♯) is a tone intermediate between F and G. 

horse cock

noun
  • Nonsense, bullshit. 

  • Sausage such as baloney or salami. 

  • A very large penis. 

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