pisspot vs thunder mug

pisspot

noun
  • An unpleasant or disgusting place or thing. 

  • A very unpleasant person, particularly a mean, nasty, or contemptible one. 

  • A large quantity. 

  • A consumer of large quantities of alcohol; a drunkard. 

thunder mug

How often have the words pisspot and thunder mug occurred in a corpus of books? (source: Google Ngram Viewer )