anaconda vs lad

anaconda

noun
  • A large penis. 

  • The green anaconda; Eunectes murinus. 

  • Any of various large nonvenomous snakes of the genus Eunectes, found mainly in northern South America. 

name
  • A particular variety of stud poker. 

lad

noun
  • The penis. 

  • A boy or young man. 

  • A groom who works with horses. 

  • A Jack the lad; a boyo. 

  • A familiar term of address for a young man. 

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