Definition, Meaning & Synonyms
stfu
slang / abbreviation
ˈɛsˈtiˈɛfˈju
![](https://vocabdictionary.com/wp-content/uploads/2024/11/brand_identity-01.png)
Definition
An acronym that stands for ‘shut the f*** up,’ used to tell someone to stop talking.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/migrate-02.png)
Examples
- When he wouldn’t stop bragging, I finally said, ‘STFU already!’
- She’s always telling me to STFU when I share my opinions on movies.
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Meaning
STFU is often used in informal conversations, particularly online, as a blunt way to ask someone to be quiet.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/text-file-font.png)
Synonyms
- Be quiet
- Hush
- Shut up