doggy style vs greyhound

doggy style

noun
  • The position assumed for doggy style intercourse. 

adj
  • With one partner on all fours and the other penetrating from behind. 

adv
  • In a position whereby one partner is on all fours and the other partner is penetrating from behind. 

greyhound

noun
  • A lean breed of dog used in hunting and racing. 

  • A highball cocktail of vodka and grapefruit juice. 

verb
  • To leap rapidly across the surface of the water. 

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