Korean slang profile

덕통사고

deoktongsago

A metaphor for unexpectedly becoming captivated by someone or something and turning into a fan.

Expanded form: 덕질 + 교통사고덕질 (fan activities) + 교통사고 (traffic accident)
Other spellings: —
Earliest source found: Not verified
Documented trend period: Not verified

This is the earliest source we have verified, not the date the term was coined.

01Examples, with English translations

Example by Julimmal
공연을 보러 갔다가 주연 배우에게 덕통사고를 당했어.
I went to a performance and had a 덕통사고 over the lead actor.

02Documented history

Publication date unverifiedAn exhibition notice about fan culture used the expression for fandom beginning through an unexpected encounter with someone or something one comes to love.[1]

03Origin & word formation

A Seoul Art Book Bogo exhibition notice on the Seoul Culture Portal explicitly explains it as a combination of 덕질 and 교통사고. The exhibition’s 2026 dates and the definition in the text were checked, but publication-date metadata for the notice and the first person to coin it could not be established.

Evidence for the origin explanationMedium

The explanation and usage were checked directly, but who coined the expression and when could not be established. No date is given because the source article has no publication-date metadata.

04Sources

Original titles and links are preserved. An English translation does not replace the original source.

사랑의 덕통사고: 사랑 이후, 우리가 만들어 낸 세계 — 전시 안내 (서울문화포털)Original source checked Nov 12, 2026