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Korean · The Essential Kit

개―

gae-

geh · /kɛ/

Dog- as a prefix: 'insanely / totally' — and slang-positive as often as negative.

2/5 Bar-safe

coarse but friendly; fine among acquaintances

Literally

"dog-"

Word-for-word — which is rarely what it means.

How to use it

The dog is Korean cursing's workhorse. Traditionally 개- prefixed to a noun made it worse (개새끼, dog's offspring — see insults), but 2010s slang flipped it into a pure intensifier that swings positive: 개맛있어 (insanely delicious), 개좋아 (love it so much), 개웃겨 (hilarious), 개비싸 (outrageously expensive). Grandparents hear a curse; anyone under forty hears "very." That gap is the point — it's bar-safe 2 among peers and mildly scandalous to elders, so don't 개- your way through dinner with your host's parents. As a rule: 개 + noun is an insult, 개 + adjective is enthusiasm.

Heard in the wild

야, 저 가방 개비싸다.

Whoa, that bag is insanely expensive.

Where it lands

South Korea (universal among under-40s); slang register

Quick answers

What does "개―" mean?
In Korean, "개―" means "Dog- as a prefix: 'insanely / totally' — and slang-positive as often as negative.". Literally it's "dog-". The dog is Korean cursing's workhorse. Traditionally 개- prefixed to a noun made it worse (개새끼, dog's offspring — see insults), but 2010s slang flipped it into a pure intensifier that swings positive: 개맛있어 (insanely delicious), 개좋아 (love it so much), 개웃겨 (hilarious), 개비싸 (outrageously expensive). Grandparents hear a curse; anyone under forty hears "very." That gap is the point — it's bar-safe 2 among peers and mildly scandalous to elders, so don't 개- your way through dinner with your host's parents. As a rule: 개 + noun is an insult, 개 + adjective is enthusiasm.
Is "개―" offensive?
It's on the mild end — 2/5 (Bar-safe) on the Punch-o-Meter. coarse but friendly; fine among acquaintances.
How do you pronounce "개―"?
Say it "geh" — capitals mark the stressed syllable. In IPA: kɛ.

Related in Korean

The same idea, elsewhere

Via concepts like "That's awesome".

how to say "That's awesome" →how to say "Outrageously expensive" →

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