throw cold water on (something)(redirected from they have thrown cold water on)
throw cold water on (something)
To temper the excitement or enthusiasm someone feels about something. After I passed the final exam, my teacher promptly threw cold water on my excitement by reminding me that I still have to go to summer school.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
throw cold water on
To express misgivings about or disapproval of; discourage.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
cold water, to pour/throw
To discourage, to dampen pleasure or enthusiasm. The analogy dates back at least to Roman times, when Plautus used it (Aquam frigidam suffundunt, “They pour cold water on us”), and also appears in William Scarborough’s collection of Chinese proverbs (1875).
The Dictionary of Clichés by Christine Ammer Copyright © 2013 by Christine Ammer