bite off too much vs hype

bite off too much

hype

verb

  • To promote heavily; to advertise or build up. 

adj

  • Hyped; excited. 

  • Excellent, cool. 

noun

  • Promotion or propaganda; especially exaggerated claims. 

How often have the words bite off too much and hype occurred in a corpus of books? (source: Google Ngram Viewer )