souter vs walloper

souter

noun
  • A shoemaker or cobbler. 

walloper

noun
  • One who wallops. 

  • penis; (by extension) an idiot, a stupid person. 

  • A policeman, a male police officer. 

  • Something big; a whopper. 

  • A cudgel, a shillelagh. 

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