pig dog vs stinker

pig dog

noun
  • A contemptible or worthless person. 

  • A dog bred to hunt wild pigs, typically based on breeds such as Staffordshire Terrier and English Bull Terrier. 

  • A stance used for surfing tubes on one’s backhand. The surfer crouches low over a bent front knee, back leg extending back, outside hand holding onto the outside rail, and inside arm extended upwards touching the face of the wave as a guide (or digging in to slow down). 

verb
  • To surf in the pig dog stance. 

stinker

noun
  • A contemptible person or thing. 

  • Something of poor quality. 

  • Any of several species of large Antarctic petrels which feed on blubber and carrion and have an offensive odour, such as the giant fulmar. 

  • One who stinks. 

  • Something difficult (e.g. a given puzzle) or unpleasant (e.g. negative review, nasty letter). 

  • A chemist. 

  • A hot day. 

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