blacksnake vs quirt

blacksnake

noun

  • A long, tapering whip. 

  • A penis, especially a black penis. 

verb

  • To whip with a long, tapering whip. 

quirt

noun

  • A rawhide whip plaited with two thongs of buffalo hide. 

verb

  • To strike with a quirt. 

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