bowl a googly vs flabbergast

bowl a googly

verb
  • to surprise (someone); to introduce (to someone) something unexpected, underhand or requiring a quick reaction or correction. 

  • Used other than figuratively or idiomatically: see bowl, googly. 

flabbergast

verb
  • To overwhelm with bewilderment; to amaze, confound, or stun, especially in a ludicrous manner. 

noun
  • An awkward person. 

  • Overwhelming confusion, shock, or surprise. 

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