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petrolhead

(colloquial) A person who is overly reliant on the use of their car, resisting any suggestion to use other means of transport.

ˈpɛtɹoʊlˌhɛdDocumented since 1980s1980sGen Xhistorical146 viewsLast reviewed Jun 29, 2026+ Add a definition
🇬🇧 British & Irish slang
3 definitions
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Born ~1980 · no dated citations yet
1980BornToday, 2026

Definitions

UK
#1·Apr 27, 2026UK

(colloquial) A person who is overly reliant on the use of their car, resisting any suggestion to use other means of transport.

2000, Chris Baker, Kokopu Dreams, Huia Publishers, New Zealand, [http://books.google.com.au/books?id=39kiGzHvAU4C&pg=PA87&dq=%22petrolhead%22|%22petrolheads%22+-intitle:%22petrol%22+-inauthor:%22%22&hl=en&sa=X&ei=7fvWT6XDAomjiAeB8bioAw&r…
For parents

Petrolhead means: A person who is overly reliant on the use of their car, resisting any suggestion to use other means of transport.. There is no real cause for parental concern; it is descriptive vocabulary rather than risky behaviour. It is sporting vocabulary and harmless in itself. 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

petrolhead means: A person who is overly reliant on the use of their car, resisting any suggestion to use other means of transport.. Register: neutral, standard English. Common learner mistake is using the word in a register it does not fit, or assuming a single global meaning; always check the context before producing it yourself. A formal-English equivalent (a synonym or descriptive phrase) is usually safer in writing. When in doubt, paraphrase rather than reuse the slang form.

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UK
#2·Apr 27, 2026UK

(colloquial, Commonwealth, derogatory) A bogan who is overly fond of their car or motorbike and enjoys showing it off and making noise with it.

: There were four of them, old-style petrolheads, with greasy jeans and leather jackets. Each had a rifle trained on the pair. They looked barely out of their teens.
For parents

Petrolhead means: A bogan who is overly fond of their car or motorbike and enjoys showing it off and making noise with it.. It is generally derogatory or offensive; worth a quiet word about how it lands on the person being described. 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

petrolhead means: A bogan who is overly fond of their car or motorbike and enjoys showing it off and making noise with it.. Register: very informal, often derogatory or vulgar. Avoid in formal, business, academic, or polite writing. Even in casual speech the word can offend and is best left out of a learner's active vocabulary. 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.

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UK
#3·Apr 27, 2026UK

(colloquial, Commonwealth) A person involved in motor racing as either participant or dedicated spectator.

2009, Stuart Prebble, Grumpy Old Drivers: The Official Handbook, [http://books.google.com.au/books?id=7r0c6RpXs7oC&pg=PT82&dq=%22petrolhead%22|%22petrolheads%22+-intitle:%22petrol%22+-inauthor:%22%22&hl=en&sa=X&ei=7fvWT6XDAomjiAeB8bioAw&…
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For specific readers

Petrolhead means: A person who is overly reliant on the use of their car, resisting any suggestion to use other means of transport.. There is no real cause for parental concern; it is descriptive vocabulary rather than risky behaviour. It is sporting vocabulary and harmless in itself. 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.

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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