Korean slang and strong reactions: what they mean

Read the label before the word

Every entry is assigned a practical label: Current / Casual for recent low-stakes online language; Understand first for language whose force depends heavily on context; Close friends only for deliberately rough reactions; Do not imitate for abusive or highly uncertain expressions; and Older / Understand only for language still recognizable but no longer useful as a 2026 recommendation.

The label describes the lowest-risk editorial use, not a universal rule. A term can feel playful inside one friend group and hostile in a workplace, public review or conversation with a stranger. Volume, facial expression and who is being evaluated change the meaning.

• Current / Casual — recognizable recent informal use.
• Understand first — decode it before deciding whether to reply.
• Close friends only — mutual rough speech must already be established.
• Do not imitate — meaning is provided only for recognition and avoidance.
• Older / Understand only — useful for older posts or shows, not recommended as current speech.

Current casual terms: 느좋, 감다살 and 추구미

느좋 shortens 느낌 좋다, ‘the feeling or vibe is good.’ It commonly praises the mood of a place, outfit, photograph, design or piece of media. 감다살 shortens 감 다 살았다 and praises a choice that shows strong taste or an awareness of the trend. Both remain casual internet language rather than service Korean.

추구미 names an image, mood, role model or aesthetic direction that someone wants to pursue. It can describe your own style without judging another person. Treat these terms as current as of the review date, but use ordinary sentences when the audience may not know the meme.

• 느좋 — neukkim jota — good vibe; Current / Casual.
• 감다살 — gam da saratda — the sense/taste is alive; Current / Casual.
• 추구미 — chugumi — the image or aesthetic one pursues; Current / Relatively safe.
• Neutral: 분위기가 정말 좋아요 — The atmosphere is really nice.
• Neutral: 감각적인 선택이에요 — It is a tasteful choice.
• Neutral: 제가 추구하는 스타일이에요 — This is the style I pursue.

Understand first: 감다뒤, 비상비상 and 깊생

감다뒤 is the negative counterpart to 감다살: 감 다 뒤졌다, literally using ‘died’ to say that someone's sense or decision has completely failed. It can be playful self-criticism, but directing it at another person's work, appearance or business is a strong insult. Do not translate it merely as ‘not trendy.’

비상비상 exaggerates that the speaker is emotionally in an emergency, often because something is overwhelming, exciting or disastrous in a meme-like way. 깊생 shortens 깊은 생각 and can leave a complicated thought or feeling deliberately unexplained. Neither phrase carries enough information for an operational decision without context.

• 감다뒤 — gam da dwieotda — the sense/taste is dead; Understand first / Rough.
• 비상비상 — bisang bisang — meme-style ‘emergency, emergency’; Context-dependent.
• 깊생 — gipsaeng — ‘deep thoughts’; Online / Context-dependent.
• Neutral: 제 취향과는 조금 달라요 — It is a little different from my taste.
• Neutral: 지금 많이 당황했어요 — I am very flustered right now.
• Neutral: 생각을 조금 정리해 볼게요 — I will take a moment to organize my thoughts.

Treat 샤갈 as an uncertain strong reaction

샤갈 or 쌰갈 can appear when a speaker is baffled, irritated or reacting strongly. Online explanations disagree about its origin and also attach unrelated expansions to it. This guide therefore does not claim one definitive etymology or promise that every use has the same meaning.

Because it can occupy the place of a softened swear word, label it Do not imitate. First determine whether the speaker is reacting to a situation, joking with friends, referring to the painter Marc Chagall or using another community-specific meaning. Do not direct it at staff or a person.

• 샤갈/쌰갈 — syagal — strong baffled or irritated reaction in some current contexts.
• Status: Do not imitate; origin and force are context-dependent.
• Neutral: 너무 황당해요 — This is very baffling.
• Neutral: 지금 상황이 이해가 안 돼요 — I do not understand the situation.
• Neutral: 이 부분이 불편해요 — This part is uncomfortable.

Recognize rough intensifiers without copying them

개- can intensify an adjective in very casual speech, while forms such as 존맛탱 or JMT strongly praise food and 개쩐다 strongly praises or reacts to something. 미쳤다 can express amazement or criticism depending on tone. These forms are common enough to decode but too rough to teach as default travel speech.

A positive English translation such as ‘insane,’ ‘crazy good’ or ‘awesome’ hides the Korean relationship risk. A restaurant employee, older acquaintance, public review or professional contact should receive a direct neutral description instead.

• 존맛탱/JMT — extremely delicious; Close friends only / Rough.
• 개쩐다 — extremely impressive or intense; Close friends only / Rough.
• 미쳤다 — ‘crazy’ as praise or criticism; Understand first.
• 개- — rough intensifier; do not attach it to a person or service complaint.
• Neutral: 정말 맛있어요 — It is really delicious.
• Neutral: 정말 대단해요 — It is really impressive.

Decode stable online shorthand separately from trends

Some compressed forms are long-running online conventions rather than new 2026 slang. ㅋㅋ and ㅎㅎ indicate laughter or softness with different tone; ㅠㅠ and ㅜㅜ show sadness or disappointment; ㅇㅇ and ㄴㄴ mean roughly yes/yeah and no; ㄹㅇ means ‘for real’; 인정 signals recognition or agreement; and TMI flags more detail than expected.

The number of characters and conversation context affect warmth, sarcasm or abruptness. Do not read one ㅋ, a short ㅇㅇ or an emoji as legal consent, a confirmed reservation or proof that a conflict has been resolved.

• ㅋㅋ / ㅎㅎ — written laughter; tone varies.
• ㅠㅠ / ㅜㅜ — sadness, disappointment or pleading tone.
• ㅇㅇ / ㄴㄴ — casual yes/no; online only with familiar people.
• ㄹㅇ — really / for real; very informal.
• 인정 — agreed / fair point; casual.
• TMI — more information than needed; can be self-directed or dismissive.

Move 헐 and 핵꿀잼 into the older-slang shelf

헐 remains understandable as a reaction of surprise, but it is not presented here as a fresh 2026 recommendation. 핵꿀잼, an exaggerated way to say something is extremely fun, can sound dated when deliberately copied now. 갑분싸 and the 인싸/아싸 pair are also more useful for understanding older or continuing content than for building a current tourist phrase kit.

Older does not mean that nobody ever uses the expression. It means the page should not tell a learner that using it will automatically sound current. Preserve the timestamp and move terms between sections when real use changes.

• 헐 — surprise; Older / Understand only.
• 핵꿀잼 — extremely fun; Older / Understand only.
• 갑분싸 — the mood suddenly turned cold; Older or context-dependent.
• 인싸 / 아싸 — socially central / outside the group; recognizable but can label people reductively.
• Neutral: 정말 놀랐어요 — I was really surprised.
• Neutral: 정말 재미있어요 — It is really fun.

Do not build a repeat-after-me list of abuse

Identity-based slurs, sexual insults, threats and language targeting nationality, race, disability, gender, sexuality, region or appearance are not reproduced in a searchable list. Repetition would make the page more useful for harassment than for travel understanding and could amplify harmful terms.

If a traveler encounters such language, the useful facts are that it may be abusive, whether immediate safety is at risk and where the message can be documented or reported. Do not reply with an imitated slur. Block, leave, preserve evidence or seek staff and police help according to the situation.

• Do not ask a stranger to pronounce a slur for entertainment.
• Do not quote abusive language in a public review when a masked description will document the issue.
• A threat or stalking problem is a safety issue, not a slang-learning exercise.
• Use 112 for immediate police danger and 119 for fire, rescue or urgent medical help.

Separate meme emergency language from a real emergency

비상비상 can be a dramatic online reaction, but a dispatcher, station employee or bystander needs the actual event. Say that there is a fire, injury, unconscious person, threat or missing child and give the location. Do not assume that a meme communicates urgency across age or language differences.

Likewise, 죽겠다 or 미쳤다 can be figurative in casual talk but should not be dismissed automatically when a person may be in danger. Ask a direct safety question and use emergency services when the facts indicate real risk.

• 실제 긴급 상황이에요 — This is a real emergency.
• 다친 사람이 있어요 — There is an injured person.
• 지금 위험해요 — I am in danger now.
• 주소는 ___입니다 — The address is ___.
• 112에 전화해 주세요 — Please call 112.
• 119에 전화해 주세요 — Please call 119.

Ask what a term means before using it

When a friend uses an unfamiliar expression, ask about force, relationship and recency separately. A dictionary gloss does not tell you whether the word is affectionate, sarcastic, hostile, dated or specific to one fandom. One person's permission applies to that conversation, not every future audience.

Use the answer to choose a neutral alternative. The goal is not to prove fluency by repeating the strongest word; it is to understand what happened and respond without creating a new problem.

• 이 표현은 무슨 뜻이에요? — i pyo-hyeo-neun mu-seun tteu-si-e-yo? — What does this expression mean?
• 좋은 뜻이에요, 나쁜 뜻이에요? — jo-eun tteu-si-e-yo, na-ppeun tteu-si-e-yo? — Is it positive or negative?
• 욕이에요? — yo-gi-e-yo? — Is it a swear word?
• 친한 친구에게만 쓰는 말이에요? — chin-han chin-gu-e-ge-man sseu-neun ma-ri-e-yo? — Is it only used with close friends?
• 요즘에도 자주 써요? — yo-jeu-me-do ja-ju sseo-yo? — Is it still used often these days?
• 제가 직접 쓰지 않는 게 좋아요? — je-ga jik-jeop sseu-ji an-neun ge jo-a-yo? — Is it better if I do not use it myself?
• 더 정중하게 말하면 어떻게 해요? — deo jeong-jung-ha-ge mal-ha-myeon eo-tteo-ke hae-yo? — How can I say it more politely?

Official sources to re-check

• National Institute of Korean Language — Korean-English Learners' Dictionary
• Visit Seoul — Korean etiquette
• STUDIO CHOOM — current media use of 느좋 and 감다살