English phrase from drama scenes
What Does "he really can't keep his mouth shut" Mean?
Learn what "he really can't keep his mouth shut" means, when people say it, and how to use it naturally in English.
Intermediate
Neutral
Firm
Complain
He really can't keep his mouth shut.
It means the speaker thinks the person cannot stop talking, especially when they should stay quiet.
From Married To My Brother’S Ex, Episode 49
When do people say this?
Scene Context
The speaker complains that someone talks too much and keeps revealing things.
Usage Scenario
Use this to complain about someone gossiping or revealing secrets. It is informal and can sound rude.
Better ways to say it
1
He can't keep his mouth shut.
2
He really talks too much.
3
He won't keep quiet.
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