call it stumps vs knock it off

call it stumps

verb

  • To decide to end an activity; to call it a day. 

knock it off

verb

  • To cease doing something, particulary annoying or unpleasant; to desist. 

intj

  • Cease doing something, particularly annoying or unpleasant; desist. 

How often have the words call it stumps and knock it off occurred in a corpus of books? (source: Google Ngram Viewer )