brisket vs dark meat

brisket

noun
  • A cut of meat taken from the chest, especially from the section under the first five ribs. 

  • The chest of an animal. 

dark meat

noun
  • A black person, regarded as a sex partner. 

  • The legs, thighs and wings of poultry. 

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