boob vs boofhead

boob

noun
  • An idiot; a fool. 

  • A mistake. 

  • A prison; jail. 

  • A breast, especially that of an adult or adolescent female human. 

verb
  • To make a mistake. 

  • To behave stupidly; to act like a boob. 

boofhead

noun
  • An idiot; a fathead. 

  • An oversized head. 

  • A person with an oversized head. 

adj
  • Fatheaded; stupid; dimwitted. 

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