runt of the litter vs sissy

runt of the litter

noun
  • the smallest and weakest person in a group, especially a group of siblings 

sissy

noun
  • An effeminate boy or man. 

  • A male crossdresser who adopts feminine behaviours. 

  • Sister. 

  • A timid, unassertive or cowardly person. 

  • Urination; urine. 

adj
  • Effeminate. 

  • Cowardly. 

verb
  • To urinate. 

  • To sissygasm (reach orgasm solely by penetration of the anus). 

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