raccoon vs shitskin

raccoon

noun
  • An omnivorous, nocturnal mammal native to North America, typically with a mixture of gray, brown, and black fur, a mask-like marking around the eyes and a striped tail; Procyon lotor. 

  • Any mammal superficially resembling a raccoon, such as a raccoon dog. 

  • Any mammal of the subfamily Procyoninae, a procyonine. 

  • Any mammal of the genus Procyon. 

  • Any mammal of the family Procyonidae, a procyonid. 

shitskin

noun
  • A person with dark-coloured skin. 

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