pisser vs sparrow

pisser

noun
  • An extremely amusing person or thing. 

  • That which pisses, particularly a penis. 

  • A disappointing or frustrating situation or event. 

  • A pub. 

  • A toilet or urinal. 

  • One who pisses. 

  • Someone or something impressive or remarkable. 

  • Synonym of piss clam 

sparrow

noun
  • A quick-witted, lively person. 

  • The house sparrow, Passer domesticus; a small bird with a short bill, and brown, white and gray feathers. 

  • A member of the family Passeridae, comprising small Old World songbirds. 

  • A member of the family Emberizidae, comprising small New World songbirds. 

  • Generically, any small, nondescript bird. 

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