hambone vs walk-on

hambone

noun
  • A certain type of dance that involves making noise with the body, especially by slapping parts of the body with one's hands 

  • Four consecutive strikes. 

  • The bone at the center of a ham 

  • A ham; an eager or inferior performer 

verb
  • To dance the hambone. 

walk-on

noun
  • Such a part in a play or film. 

  • One who arrives and boards transport (such as a train or ferry) without having booked in advance. 

  • A student athlete who wants to try out for a college sports/athletic team without the benefit of a scholarship or having been recruited. 

  • An actor of a small (or "bit") part in a theatrical production or film, often without speaking lines. 

How often have the words hambone and walk-on occurred in a corpus of books? (source: Google Ngram Viewer )