korean texting slang
Korean Texting Slang: What Koreans Actually Type to Each Other
Quick list
Korean texting has a distinct shorthand that looks completely different from standard written Korean — and it's everywhere in idol comment sections, fan vlogs, and drama subtitles. This guide covers the Korean texting slang that Koreans actually use, so you can read a comment section or a subtitled phone screen without getting lost.
Words in this guide
ㅋㅋㅋ
ㅋㅋ / ㅋㅋㅋ · kkk
The Korean 'lol' — more ㅋs means more laughter; one ㅋ can be dry or sarcastic.
ㅠㅠ
ㅠㅠ / ㅜㅜ · uu / TT
Crying face — TT eyes (tears running down); a universal symbol of sadness or longing in Korean texts.
ㅎㅎ
ㅎㅎ · hh
A gentle laugh — softer than ㅋㅋ, more like a warm chuckle than a LOL.
ㅇㅇ
ㅇㅇ · oo
Yeah / Yep — a quick casual yes, much shorter than 응 (eung).
ㄴㄴ
ㄴㄴ · nn
Nope / No — the texting shorthand for 아니 (ani, no).
헐
heol · heol
A shocked reaction — typed when something genuinely surprises or stuns you.
대박
daebak · daebak
Wow / Amazing — texted when something is seriously impressive.
진짜
jinjja · jinjja
Really? For real? — expressed surprise or emphasis in texts.
어머
omo · eomeo
Oh my! — a softer, cuter exclamation of surprise often typed in fan comments.
아이고
aigoo · aigoo
Ugh / Oh come on — used in texts to express mild exasperation or affectionate frustration.
아이씨
aish · aish
Ugh / Dang it — venting frustration; the texted version of muttering under your breath.
파이팅
fighting · paiting
You got this! — texted before exams, big events, or whenever a friend needs a boost.
고마워
gomawo · gomawo
Thanks — casual thank-you for texts between close friends; no formality needed.
안녕
annyeong · annyeong
Hey / Bye — used casually to open and close text conversations.
Consonant-Only Shorthand (ㅋ, ㅠ, ㅎ, ㅇ, ㄴ)
A lot of Korean texting shorthand uses just the consonant of a syllable, stripping out the vowel entirely. ㅋ is from 크 (keu), the start of 크크 — a written laugh. ㅠ is from 유 and looks like a downward-pointing shape (tears). ㄴ is the first consonant of 아니 (ani, no). These aren't typos — they're intentional shortcuts that Koreans learn naturally through usage. Single consonant strings are one of the biggest giveaways that you're reading authentic Korean texting, not formal writing.
How Tone Changes in Korean Texting
Like in English texting, punctuation and capitalization (or the lack of it) shift the emotional tone in Korean texts. Ending a message with a period can feel cold or passive-aggressive between friends; no punctuation reads as more casual and warm. Multiple ㅋ's signal genuine laughter; a single ㅋ can be wry or even dismissive. Reading these signals takes time, but K-drama phone scenes — where the camera lingers on a text message — often show this dynamic in action.
FAQ
What does ㅋㅋㅋ mean in Korean?
ㅋㅋㅋ is the Korean equivalent of 'haha' or 'lol'. Each ㅋ represents a laugh sound (keu). More ㅋ's = more laughter. A single ㅋ by itself can actually feel dry or unenthusiastic — context matters.
What does ㅠㅠ mean?
ㅠㅠ (sometimes written as ㅜㅜ or TT) represents a crying face — the two shapes look like downward tears. It's used for anything from genuine sadness to playful 'I'm so hungry ㅠㅠ'.
Is Korean internet slang the same as texting slang?
Mostly, yes — the same shorthand appears in texts, comment sections, and social media. Some slang is more comment-section-specific (like longer reactions), but the consonant shortcuts and exclamations overlap heavily.
Do idols actually text like this?
Yes — when idols post casually on Weverse, fan cafes, or fan chat platforms, they use ㅋㅋ, ㅠㅠ, and casual slang just like everyone else. It's one of the ways they signal informal, friendly communication with fans.