farce vs knacker's yard

farce

noun
  • Forcemeat, stuffing. 

  • A style of humor marked by broad improbabilities with little regard to regularity or method. 

  • A situation abounding with ludicrous incidents. 

  • A motion picture or play featuring this style of humor. 

  • A ridiculous or empty show. 

verb
  • To stuff with forcemeat or other food items. 

  • To fill full; to stuff. 

knacker's yard

noun
  • The area of a slaughterhouse where carcasses unfit for human consumption or other purposes are rendered down to produce useful materials such as glue. 

  • A (notional) place to send a person or object that is spent beyond all reasonable use. 

How often have the words farce and knacker's yard occurred in a corpus of books? (source: Google Ngram Viewer )