bunny hop vs whirl

bunny hop

noun
  • An exercise whereby the person crouches on their haunches and then extends their legs and springs up, jumping vertically into the air like a rabbit hopping. 

  • A ground ball that hops along the field instead of rolling. 

  • A dance from the big band era, a variation of the conga. 

  • A jump made where both wheels leave the ground. 

verb
  • to jump repeatedly while making contact with ground for as little time as possible, often combined with air strafing, especially in first-person shooters. 

whirl

noun
  • An act of whirling. 

  • (usually following “give”) A brief experiment or trial. 

  • Something that whirls. 

  • A rapid series of events. 

  • Dizziness or giddiness. 

  • A confused tumult. 

verb
  • To make something or someone whirl. 

  • To have a sensation of spinning or reeling. 

  • To remove or carry quickly with, or as with, a revolving motion; to snatch. 

  • To rotate, revolve, spin or turn rapidly. 

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