barn dance vs boink

barn dance

verb
  • To take part in barn dancing. 

noun
  • A type of set step routine dancing, such as square dance. 

boink

verb
  • To have sexual intercourse (with); to bonk. 

  • To hit or strike. 

noun
  • A real-world social gathering of computer users. 

  • Sexual intercourse. 

  • A sound of something hitting or bouncing off a surface, similar to plunk, but with more connotations of bounciness. 

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