Comments for Heavens to Betsy
Heavens to Betsy was first published in 1955 and is still in print. I think by 1955 most of the "curious sayings" were already falling out of common use and by now this laundry list of sayings seems more like a strange historical document than a current look at popular expressions in day-to-day speech.
Funk's begins the book with an explanation as to why "Heavens to Betsy" inspired the writing of the book. Although he gives no definitive explanation about the history or origin of the saying the process of researching it makes for the only truly interesting read of the entire book.
So many of the "common" expression are ones I've never heard or even seen written outside of this book. Then the ones that Funk asserts are no longer in use are the ones that I personally use on a regular basis or at least hear or see frequently.