jamoke vs langer

jamoke

noun

  • Penis. 

  • Coffee. 

  • Stupid person, fool. 

langer

noun

  • Penis. 

  • Fool; idiot; annoying or contemptible person (usually male). 

  • A person from south county Dublin. 

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