bite the big one vs cock one's toes

bite the big one

verb
  • To die. 

  • To be unpleasant or undesirable. 

  • To break down; to be impossible to repair or not worth repairing. 

  • To perform poorly; to fail. 

cock one's toes

verb
  • To die. 

How often have the words bite the big one and cock one's toes occurred in a corpus of books? (source: Google Ngram Viewer )