mxn vs vagina

mxn

noun
  • Feminist spelling of man 

vagina

noun
  • A coward; a weakling; a pussy. 

  • The vulva, or the vulva and the vaginal passage collectively. 

  • A similar part in some invertebrates. 

  • A sheathlike structure, such as the leaf of a grass that surrounds a stem. 

  • The passage leading from the opening of the vulva to the cervix of the uterus for copulation and childbirth in female mammals. 

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