guzzle vs snarf

guzzle

verb
  • To consume anything quickly, greedily, or to excess, as if with insatiable thirst. 

  • To drink or eat quickly, voraciously, or to excess; to gulp down; to swallow greedily, continually, or with gusto. 

noun
  • The throat. 

snarf

verb
  • To eat or consume greedily. 

  • To take something by dubious means, but without the connotations of stealing; to take something without regard to etiquette. 

  • To slurp (computing slang sense); to load in entirety; to copy as a whole. 

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