bottomless pit

American  

noun

1. hell.

2. something that drains all one's energy or resources.

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Etymology

Origin of bottomless pit

First recorded in 1525–35

Example Sentences

Whether developing habits, finding new hobbies or digging out from a bottomless pit of emails, change is hard—and requires a mindset shift as well as persistence.

From The Wall Street Journal

Losing your job is traumatic, and you may feel like you’re in a bottomless pit, but try to view this as a transitional period, not a permanent sentence.

From MarketWatch

Disney and Universal in June sued generative AI platform Midjourney, describing it as a “bottomless pit of plagiarism” that allows users to create images of iconic characters such as Darth Vader and the Minions with no compensation for rights owners.

From The Wall Street Journal

“It felt like a bottomless pit.”

From Slate

They called Midjourney a “quintessential copyright free-rider and a bottomless pit of plagiarism,” and contend that the company uses its images featuring copyrighted characters to market and promote its service.

From Los Angeles Times