cuz vs foreigner

cuz

noun
  • cousin (usually as a term of address, but not necessarily towards one's cousin) 

conj
  • because 

adv
  • because 

foreigner

noun
  • A private job run by an employee at a trade factory rather than going through the business. 

  • A person from a foreign country. 

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