dinger vs hatstand

dinger

noun
  • The suspended clapper of a bell. 

  • A condom. 

  • An unregistered car. 

  • Something outstanding or exceptional, a humdinger. 

  • A home run. 

  • One who rings a bell. 

  • A catapult, a shanghai. 

  • A bell or chime. 

  • The penis. 

  • The buttocks, the anus. 

hatstand

noun
  • A device used to store hats upon, consisting of a vertical pole with a sturdy base to prevent toppling, and an array of pegs to hold the hats. 

adj
  • Crazy, insane. 

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