건 너잖아

you're the one who…

→ 것+은
phrase Rare #30,269
you're the one who… Emphatically points out that the listener is responsible for something, often with a blaming or reminding tone.
KO: 약속을 잊은 건 너잖아.
EN: You're the one who forgot the appointment.

상황 이렇게 만든 건 너 잖아

You're the one who got us into this situation.

— 20th Century Girl (2022)

양념 갖고 장난친 건 너 잖아!

You were the one who played with the seasoning!

— 라따뚜이 (2007)

싸움 붙인 건 너 잖아

You're the one who started the fight.

— 아모레스 페로스 (2000)

엔진 고장 난 건 너 잖아.

You're the one who broke the engine.

— 프레데터: 킬러 오브 킬러스 (2025)