like the devil
Adverb
Meaning
(informal) with great speed or effort or intensity; used for emphasis
Source: WordNetSynonyms
Examples
Make money your god and it will plague you like the devil.
Jesus did not come to the Earth to start 285 squabbling denominations fighting over the Bible. How like the devil to divide Christians over the Bible.
One should fight like the devil the temptation to think well of editors. They are all, without exception - at least some of the time, incompetent or crazy.
Good thing he's dead," Lula said, "or that would have hurt like the devil.
Everything I was afraid of when I was growing up, I've become. I've taken on my nightmares, like the devil and the end of the world, and I've become those things.
Read like the devil reads the Bible.