mong vs nuffy

mong

noun
  • A stupid person. 

  • A mingling, mixture, or crowd. 

  • A mongrel dog. 

  • A muddle or confusion. 

nuffy

noun
  • A person who is stupid. 

  • Someone who an obsessive fan of a sport, particularly of cricket. 

  • A person with a disability, particularly intellectual. 

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