jazz vs sell oneself

jazz

noun
  • Something of excellent quality, the genuine article. 

  • The substance or makeup of a thing; unspecified thing(s). 

  • A musical art form rooted in West African cultural and musical expression and in the African American blues tradition, with diverse influences over time, commonly characterized by blue notes, syncopation, swing, call and response, polyrhythms and improvisation. 

  • Semen, jizz. 

  • Energy, excitement, excitability. 

  • Nonsense. 

verb
  • To play (jazz music). 

  • To destroy. 

  • To complicate. 

  • To move (around/about) in a lively or frivolous manner; to fool around. 

  • To distract or pester. 

  • To ejaculate. 

  • To enliven, brighten up, make more colourful or exciting; excite 

  • To dance to the tunes of jazz music. 

sell oneself

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