Meaning & use
fly slang
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Meanings
phraseslanginformalold-fashioned
Informal slang meaning stylish, attractive, or impressively cool, especially in hip-hop and street fashion culture.
Grammar: Used as an adjective before a noun ('fly slang', 'fly clothes') or after a linking verb ('that jacket is fly'); the word 'slang' here just names the register.
Patterns
- fly slang for something
- be fly
- look fly
Older rappers used 'fly slang' to describe sharp clothes and confident style.
In that scene, calling something fly slang was the highest compliment you could give a new outfit.
Her friends laughed at the fly slang she picked up from nineties music videos.
phraseuncountableslanginformal
The set of informal words and expressions that use 'fly' to mean cool, fashionable, or good-looking.
Grammar: Treated as an uncountable noun phrase when it means a vocabulary: you say 'fly slang is everywhere', not 'a fly slang'.
Patterns
- use fly slang
- fly slang from a decade
- understand fly slang
His essay traced how fly slang moved from streets into mainstream advertising.
If you don't know the fly slang of that era, the lyrics can sound strange.
Teachers sometimes hear fly slang in class and have to explain its history.
Common combinations
- fly slang for
- 'Fresh' was fly slang for something new and exciting.
- use fly slang
- He still uses fly slang from his teenage years.
- dated fly slang
- The show pokes fun at dated fly slang.
- pick up fly slang
- She picked up fly slang from her older cousins.
- sound fly
- With those shoes, you sound fly even when you say nothing.
Synonyms and how they differ
- cool
- Cool is far more general and still current; fly slang was tied to a specific era and subculture.
- stylish
- Stylish is neutral and formal enough for writing; fly slang is casual and dated.
- hip
- Hip also means fashionable and current, but it belongs to an earlier generation of slang than fly.
Opposites
Word family
Commonly confused: fly slang or fly (insect)?
fly slang vs fly (insect)
The noun 'fly' is an insect with wings; the slang adjective 'fly' is a completely different, unrelated use.
Practice
Which sentence uses 'fly slang' in the way described here?
Choose one answer.
'Fly' as slang means stylish, so 'fly slang clothes' describes fashionable clothing. Option 1 uses the insect noun, option 3 uses the verb 'to fly', and option 4 wrongly treats the phrase as a pilot's jargon.
Make it your own
Write a sentence using “fly slang”, then check it and compare it with the examples above.