phony as a three-dollar bill vs trumped-up

phony as a three-dollar bill

adj

  • Extremely phony; fake; dishonest; completely bogus. 

trumped-up

adj

  • Faked, fabricated or falsely manufactured. 

How often have the words phony as a three-dollar bill and trumped-up occurred in a corpus of books? (source: Google Ngram Viewer )