out of one's mind
01
정신이 나간, 비합리적
(of a person) extremely unreasonable, or mentally ill
관용구
비격식
예시들
He must be out of his mind to quit such a stable job.
그는 안정된 직장을 그만두다니 정신이 나갔음에 틀림없다.
02
used to refer to someone who is so stressed, angry, or confused that they are unable to behave normally or make any logical decisions
예시들
The constant stress drove him out of his mind.
