to need (to have) one's head examined
01
제정신이 아니다, 정신 나가다
to act or behave in a very crazy and uncontrollable manner
idiom
offensive
예시들
If she thinks he can fix his car with duct tape and chewing gum, she definitely needs his head examined.
저 얼음장 같은 강에 뛰어드는 사람은 제정신이 아니야.



























