clit vs little man in the boat

clit

noun

  • A penis likened to a clitoris, especially in terms of smallness. 

  • A term of abuse. 

verb

  • To stimulate the clitoris. 

little man in the boat

noun

  • The clitoris. 

How often have the words clit and little man in the boat occurred in a corpus of books? (source: Google Ngram Viewer )