Put up or shut up
phrase
Either take a specific action or stop talking about it, used to challenge someone.
He's always complaining about his boss treating him unfairly, but when I told him to put up or shut up, he didn't say a word.

Often appears as...
- time to put up or shut up
- he needs to put up or shut up
Usage tips
Informal
Colloquial,Idiomatic
phrase
Either take a specific action or stop talking about it, used to challenge someone.
He's always complaining about his boss treating him unfairly, but when I told him to put up or shut up, he didn't say a word.

Often appears as...
- time to put up or shut up
- he needs to put up or shut up
Usage tips
Informal
Colloquial,Idiomatic
Definition 1 of 1

Challenge Issued
Used to throw down a gauntlet, requesting action rather than words.

During the debate, the candidate said to his opponent, 'It's time to put up or shut up about your plans.'
Confrontational Tone
Implies frustration or impatience with someone's inaction or empty bragging.

Stop boasting about beating me at chess and put up or shut up!
Informal Context
Appropriate in casual situations among friends or in sports, not in formal settings.

At the poker game, he was challenged to 'put up or shut up' as the stakes rose.
Challenge Issued
Used to throw down a gauntlet, requesting action rather than words.

During the debate, the candidate said to his opponent, 'It's time to put up or shut up about your plans.'
Confrontational Tone
Implies frustration or impatience with someone's inaction or empty bragging.

Stop boasting about beating me at chess and put up or shut up!
Informal Context
Appropriate in casual situations among friends or in sports, not in formal settings.

At the poker game, he was challenged to 'put up or shut up' as the stakes rose.
Challenge Issued
Used to throw down a gauntlet, requesting action rather than words.

During the debate, the candidate said to his opponent, 'It's time to put up or shut up about your plans.'
Confrontational Tone
Implies frustration or impatience with someone's inaction or empty bragging.

Stop boasting about beating me at chess and put up or shut up!
Informal Context
Appropriate in casual situations among friends or in sports, not in formal settings.

At the poker game, he was challenged to 'put up or shut up' as the stakes rose.
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