pussyboy vs weak sister

pussyboy

noun
  • An especially cowardly or otherwise unmanly young man. 

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

  • A man with a vagina. 

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

weak sister

noun
  • A person who is cowardly or indecisive. 

  • A person or thing which is the least robust or least dependable member of a group. 

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