dicklet vs peen

dicklet

noun

  • A small penis. 

peen

noun

  • Penis. 

  • The (often spherical) end of the head of a hammer opposite the main hammering end. 

verb

  • To shape metal by striking it, especially with a peen. 

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