I'll be a monkey's uncle vs fuck me

I'll be a monkey's uncle

phrase
  • Often preceded by well: expressing complete surprise or disbelief. 

fuck me

intj
  • An interjection expressing that someone is surprised, impressed, or dismayed. 

  • Used other than figuratively or idiomatically: see fuck, me. 

How often have the words I'll be a monkey's uncle and fuck me occurred in a corpus of books? (source: Google Ngram Viewer )