irrefutable vs what you see is what you get

irrefutable

adj

  • undeniable; unable to be disproved or refuted 

what you see is what you get

proverb

  • The image corresponds to the reality. 

  • The screen image resembles the printed output. 

How often have the words irrefutable and what you see is what you get occurred in a corpus of books? (source: Google Ngram Viewer )