hipster vs tree hugger

hipster

noun
  • A member of Bohemian counterculture. 

  • A person who is keenly interested in the latest trends or fashions. 

  • An aficionado of jazz who considers himself or herself to be hip. 

  • Underwear with an elastic waistband at hip level. 

verb
  • To behave like a hipster. 

  • To dress or decorate in a hip fashion. 

tree hugger

noun
  • A hippie. 

  • An environmental campaigner, especially one who aims to restrict logging. 

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