say a mouthful

1. Utter something important or meaningful, as in You said a mouthful when you called him a fine musician. This term is often used to express agreement, much as you can say that again is. It was first recorded in 1790.

Example Sentences

How many times would you recommend chewing, say, a mouthful of nuts?

Read more on The Guardian

His points: Cause of the failures: Bad management . . . and when you say bad management you say a mouthful.

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