chump vs pigs in a blanket

chump

noun
  • The thick end, especially of a piece of wood or of a joint of meat. 

  • An incompetent person, a blockhead; a loser. 

  • A gullible person; a sucker; someone easily taken advantage of; someone lacking common sense. 

pigs in a blanket

noun
  • a dish of ground pork and/or beef cooked in cabbages 

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