scruffbag vs slummock

scruffbag

noun
  • A scruffy person or creature. 

slummock

noun
  • A slovenly person 

verb
  • To behave awkwardly or clumsily 

  • To behave lazily or indolently 

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