cumload vs sperm

cumload

noun
  • An amount of semen, especially the amount produced by a man in one ejaculation. 

sperm

noun
  • Semen; the generative substance of male animals. 

  • The reproductive cell or gamete of the male; a spermatozoon. 

  • Sperm oil; whale oil from a sperm whale; spermaceti. 

verb
  • To ejaculate on or into. 

  • To ejaculate. 

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