prawn vs twerp

prawn

noun
  • A fool, an idiot. 

  • A crustacean of the suborder Dendrobranchiata. 

  • Synonym of butterface: A woman with an attractive body but an unattractive face. 

  • A crustacean, sometimes confused with shrimp. 

verb
  • To fish for prawns. 

twerp

noun
  • A fool, a twit. 

  • A small or puny person; one regarded as insignificant, contemptible. 

  • A person who can be bullied playfully, or easily teased. Sometimes used as a pet-name (often for a younger sibling). 

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