Nuance Dictionary / Culture & Language
입덕 ip-deok
The exact moment of absolute surrender when a casual observer crosses the threshold into devoted fandom.
What does 입덕 mean?
입덕 (ip-deok) means: The exact moment of absolute surrender when a casual observer crosses the threshold into devoted fandom.
Textbooks love to translate 입덕 as 'entering a fandom,' but they miss the involuntary, spellbound nature of the word. Made of 입 (entering) and 덕 (from 덕후, the Korean equivalent of otaku/geek), it doesn't describe a choice; it describes an ambush—that sudden YouTube rabbit hole or live performance that short-circuits your logic and makes you a stan overnight. Natives drop this when recounting their origin story or welcoming a newbie to the dark side. If you use it, you're signaling you speak fluent stan-twitter and recognize the chemical shift of obsession.
Other sides of 입덕
◆ Casual Hype — While this word was born in K-pop fandom culture, natives constantly weaponize it for absolute mundane nonsense. If you suddenly declare that a cheap convenience store gimbap has changed your entire brain chemistry, your friends will accuse you of 'ip-deok' with it. It signals hyperbolic, theatrical enthusiasm where you are fully aware you're being dramatic about something utterly trivial. Learners usually think it's strictly for idols, missing how hilariously versatile it is for everyday obsessions.
🎙️ 입덕은 표기 그대로 읽지 않아요 — 실제로는 [입떡]로 소리나요 (경음화). 발음 연습하기 →
How it's actually used
- 나 어제 그 직캠 보고 완전 입덕했잖아.
Na eo-je geu jik-cam bo-go wan-jeon ip-deok-haet-jan-a.
I totally fell down the stan rabbit hole yesterday after watching that fancam.
💡 Highlights the catalyst (직캠/fancam) that triggers the sudden psychological surrender. - 어디서부터 입덕해야 할지 모르겠어요.
Eo-di-seo-bu-teo ip-deok-hae-ya hal-ji mo-reu-get-seo-yo.
I have no idea where to even begin my descent into this fandom.
💡 Polite form used by overwhelmed newbies asking veterans for an entry point. - 한 번 입덕하면 헤어나올 수 없어.
Han beon ip-deok-ha-myeon he-eo-na-ol su eop-seo.
Once you cross over and stan, there is no coming back.
💡 A staple warning that frames 입덕 not as a hobby, but as a trap with no exit.
Related words in Culture & Language
입덕요정 ip-deok-yo-jeong정성 jeong-seong직장인 jik-jang-in짠돌이 jjan-dol-i주휴수당 ju-hyu-su-dang