lardo vs porker

lardo

noun
  • An overweight person. 

  • A type of salumi made by curing strips of fatback with rosemary and other herbs and spices. 

porker

noun
  • An obese person. 

  • A lie. 

  • A police officer. 

  • A pig, especially a castrated male, being fattened and raised for slaughter. 

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