on the rocks
Idioms-
Ruined, spoiled, as in Six months after the wedding, their marriage was on the rocks . This expression, alluding to a ship running aground on rocks and breaking apart, has been used figuratively for other disasters since the late 1800s.
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Served over ice only, as in He always drinks whiskey on the rocks . The “rocks” here are the ice cubes. [Mid-1900s]
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Destitute, bankrupt, as in Can I borrow next month's rent? I'm on the rocks . This usage, from the late 1800s, is heard more often in Britain than America.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Because their speed and strength depend on the rocks they pass through, they can reveal hidden layers, fractures, and other structures deep below the seafloor.
From Science Daily ● Jul. 18, 2026
With the “special relationship” on the rocks, the U.K.’s ties with President Trump now rest on a charm offensive by King George III’s great-great-great-great-great grandson.
From The Wall Street Journal ● Apr. 27, 2026
Part of the concern came from a Wall Street Journal report that Nvidia’s deal to provide ChatGPT owner OpenAI with up to $100 billion could be on the rocks, given a funding delay.
From Barron's ● Feb. 4, 2026
“It’s been four years. We’ve been long-distance for a while. It’s kind of on the rocks, but … we’re still technically together.”
From Los Angeles Times ● Jun. 27, 2025
I splashed through the pools on the rocks, humming a tune.
From "Rebecca" by Daphne du Maurier
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
