bad boy vs wrangler

bad boy

noun
  • A man whose rebellious nature makes him dangerous and/or attractive. 

  • A male criminal. 

  • An undesirable or difficult task. 

  • A powerful or impressive product or item. 

  • Used other than figuratively or idiomatically: see bad, boy. 

wrangler

noun
  • A brawler or disputant. 

  • Someone who wrangles or corrals. 

  • A cowboy who takes care of tourists. 

  • A student who has completed the third year of the mathematical tripos with first-class honours. 

  • An animal handler or trainer. 

  • A special education teacher. 

  • A cowboy who takes care of saddle horses. 

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