play Old Harry with (something)

play Old Harry with (something)

To ruin or cause serious damage to something; to greatly upset, disrupt, or negatively affect something; to play the devil with something ("Old Harry" being a nickname for the devil). Lack of oversight allowed overzealous investment bankers to play Old Harry with the economy. I love wine, but it plays Old Harry with my stomach!
See also: harry, old, play
Farlex Dictionary of Idioms.
See also:
  • a/the feel of (something)
  • (I) wouldn't (do something) if I were you
  • a straw will show which way the wind blows
  • a crack at (someone or something)
  • all right
  • (you) wanna make something of it?
  • all for the best
  • a thing of the past
  • a slew of (something)
  • a bird in the hand