bun vs newbie

bun

noun
  • A newbie. 

  • A tight roll of hair worn at the back of the head. 

  • A drunken spree. 

  • The vagina. 

  • A Korean unit of length equivalent to about 0.3 cm. 

  • marijuana cigarette, joint 

  • A small bread roll, often sweetened or spiced. 

  • A cupcake. 

  • A buttock. 

verb
  • To form (the hair) into a bun. 

  • To smoke cannabis. 

  • To shoot. 

newbie

noun
  • A newcomer, someone new to something. 

  • A new user or participant; someone who is extremely new and inexperienced (to a game or activity). A beginner. 

  • Anything recently introduced into a setting, especially something that replaces an older version. 

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