Boeotian vs noodlehead

Boeotian

noun
  • A dull or ignorant person. 

  • An inhabitant or a resident of Boeotia. 

name
  • A dialect of Ancient Greek spoken in Boeotia. 

adj
  • Pertaining to Boeotia. 

  • Stupid, foolish, dull-witted. 

noodlehead

noun
  • fool, imbecile. 

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