till the cows come home

Cultural

For a long time: “Mr. Rowland said that as far as he was concerned, the delinquent students could stay there washing blackboards till the cows came home.”

till the cows come home Idioms

Also, when the cows come home. For a long time, as in You can keep asking till the cows come home, but you still may not go bungee-jumping. This term alludes to when the cows return to the barn for milking. [Late 1500s]

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.

See Examples For:

till the cows come home

"We can talk till the cows come home, but actually we want to see change happen, and we're just not seeing that happen."

From BBC ● Jun. 26, 2025

“We can do genealogy research till the cows come home, but without DNA, we would never know that information,” Comer says.

From Science Magazine ● Feb. 17, 2024

That they will watch till the cows come home.

From Los Angeles Times ● Apr. 13, 2023

We can argue till the cows come home whether that's good or bad, or even whether it's any of their business how Franken chooses to act.

From New York Times ● Dec. 13, 2017

I can comfort her till the cows come home.

From "I Am the Messenger" by Markus Zusak

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

till the cows come home

Example Sentences

See Examples For:

Related Words