When to use mental breakdown panic in Korean

When to use it

멘붕 means a moment of strong panic, shock, or confusion, like your mind suddenly stops working. People use it in casual speech when something stressful or unexpected happens. It is a slang word, so it is common in daily conversation but not very formal.

Example sentences

1. 집에서 휴대폰이 안 보여서 멘붕이 왔어.

   I panicked at home because I couldn’t find my phone.

2. 시험이 너무 어려워서 멘붕이 왔어요.

   I panicked because the test was too hard.

3. 버스를 잘못 타서 멘붕이 왔어.

   I panicked because I got on the wrong bus.

4. 친구가 갑자기 못 온다고 해서 멘붕이야.

   I’m freaking out because my friend suddenly said they can’t come.

5. 계산대에서 카드가 안 돼서 멘붕이 왔어.

   I panicked because my card didn’t work at the checkout.

6. 여행 가는 날 여권이 안 보여서 멘붕이 왔어요.

   I panicked because I couldn’t find my passport on the day of the trip.