pussyboy vs whisker biscuit

pussyboy

noun
  • A man with a vagina. 

  • A bottom, usually a younger, submissive and hairless male. 

  • An especially cowardly or otherwise unmanly young man. 

  • A young sex slave used in the absence of available women. 

whisker biscuit

noun
  • The vagina. 

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