play hell with somebody/something
play (merry) hell with (someone or something)
informal 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 someone or something
Fig. to cause enormous disruptions with someone or something. (Use discretion with hell.) Your proposal would play hell with Gerry and his plans. This new event really plays hell with my schedule.
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.