dumpster fire vs shambles

dumpster fire

noun
  • A chaotic, unpleasant, unmanageable thing, situation, or person; a disaster. 

  • Used other than figuratively or idiomatically: see dumpster, fire. 

shambles

noun
  • A scene of great disorder or ruin. 

  • A great mess or clutter. 

  • A scene of bloodshed, carnage or devastation. 

  • A slaughterhouse. 

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