Barf out means: To disgust (somebody).. It is informal slang, fine in casual speech but not suited to formal contexts. There is no real cause for parental concern; it is descriptive vocabulary rather than risky behaviour. If your teen uses it, context will usually make the intent clear. A short, curious question about where they heard it is usually all that is needed to know whether to follow up.
barf out
(transitive, slang) To disgust (somebody).
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Definitions
#1·Apr 26, 2026
(transitive, slang) To disgust (somebody).
I saw her picking her nose and it totally barfed me out.
For parents
Barf out means: To disgust (somebody).. It is informal slang, fine in casual speech but not suited to formal contexts. There is no real cause for parental concern; it is descriptive vocabulary rather than risky behaviour. If your teen uses it, context will usually make the intent clear. A short, curious question about where they heard it is usually all that is needed to know whether to follow up.
For ESL learners
barf out means: To disgust (somebody).. Register: very informal, slang. Suitable only for casual conversation, chat and social media. Do not use in business, academic or news writing. A common learner mistake is using the word in a register it does not fit, or assuming a single global meaning; native speakers immediately notice when slang appears in formal contexts, so always check the surrounding register before producing it yourself.
Cluster: body
Heard in the wild
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For specific readers
Why is this section here?
Slang is read by different audiences for very different reasons. The For parents view re-explains the term in plain, non-judgemental language so a caregiver can understand what their child means without needing the surrounding subculture. The For English learners view focuses on register (when it's safe to use), formal alternatives, and common mistakes — what a textbook won't teach you.
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🗺️About Regional & Other slang
Regional slang from around the English-speaking world — British, Australian, Irish, Caribbean, Nigerian, Filipino, AAVE, and the hyphenated-English dialects that make the internet sound local.
See all Regional & Other slang on Slangora.
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- barf81%
(US, colloquial) To vomit.
- barf80%
(US, colloquial) Vomit.
- barfworthy76%
(slang) sickening; vomit-inducing.
- barfer75%
(slang) Someone who vomits.
- barfworthy74%
Informal slang adjective meaning something that is so disgusting, gross, or sickening that it makes one want to vomit — literally or figuratively. Typically used to express strong disgust, whether at physical grossness, saccharine sentiment, or egregious behavior. The word is constructed on the pattern of other "-worthy" compounds and carries a clearly hyperbolic, casual tone. Common in informal speech and online writing.