play hell with something
play (merry) hell with (someone or something)
To cause issues or disruptions for someone or something. This wonky Internet signal is playing merry hell with my site edits right now.
play hell with somethingor
play merry hell with somethingmainly BRITISH
If one thing plays hell with another or plays merry hell with another, the first thing has a bad effect on the second one or causes great confusion. Divorce and remarriage play hell with property and inheritance law. Slugs play merry hell with growing plants.