busted vs plug-ugly

busted

adj
  • Extremely ugly. 

  • Extremely overpowered. 

  • Broken. 

  • Caught in the act of doing something one shouldn't do. 

  • Having a certain type of bust (breasts; cleavage). 

  • Tired. 

  • Broke; having no money. 

plug-ugly

adj
  • Very ugly. 

noun
  • An ugly person. 

  • A member of an American nativist street gang that operated in the west side of Baltimore, Maryland, from 1854 to 1865. 

How often have the words busted and plug-ugly occurred in a corpus of books? (source: Google Ngram Viewer )