nut ball vs nutso

nut ball

nutso

noun
  • A crazy person; a crackpot or lunatic. 

  • Craziness; insanity. 

adj
  • Obsessed; overly enthusiastic. 

  • Ridiculous; unbelievable or silly. 

  • Crazy, insane. 

  • Fraught or out of control. 

adv
  • In a crazy manner. 

  • Madly; extremely or obsessively. 

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