mack daddy vs whoremaster

mack daddy

noun
  • A pimp, especially a prosperous one. 

  • A flirtatious and seductive man. 

whoremaster

noun
  • A pimp. 

  • An exploiter of people. 

  • A man who uses the services of prostitutes. 

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