![to [need] (to have|) {one's} head examined](https://cdn.langeek.co/photo/42018/thumb/350?type=jpeg "to [need] (to have|) {one's} head examined")
to act or behave in a very crazy and uncontrollable manner
脑子有问题, 不太正常
如果你一点计划都没有就想辞职，那真是不太正常。
completely unaware of what is happening in one's surroundings
心不在焉, 状况外
她完全状况外，错过了整段通知。
a person who is perceived as being absent-minded or out of touch with reality
心不在焉的人, 脱离现实的人
我们的新同事总是心不在焉，老是错过会议。
![to [have] two left feet](https://cdn.langeek.co/photo/42466/thumb/350?type=jpeg "to [have] two left feet")
to move clumsily and awkwardly, particularly when one dances
跳舞笨手笨脚, 没有舞蹈细胞
她试着跳萨尔萨，但明显没有舞蹈细胞。
![to [be] all thumbs](https://cdn.langeek.co/photo/26407/thumb/350?type=jpeg "to [be] all thumbs")
to act in a very clumsy or awkward manner
笨手笨脚, 手忙脚乱
他在厨房里笨手笨脚，把碗都摔了。
![to [have] a screw (loose|missing)](https://cdn.langeek.co/photo/41980/thumb/350?type=jpeg "to [have] a screw (loose|missing)")
to behave in a crazy and uncontrollable manner
脑子少根筋, 脑子不正常
如果他觉得开那么快很好玩，那他脑子肯定少根筋。
a person or thing that does not fit the current situation or position they are in
格格不入, 不合适
她有创意又闲不住，在那个规矩森严的办公室里显得格格不入。
someone or something that is different from other people or things of its kind
格格不入的那个, 与众不同的那个
在一个医生世家里，身为艺术家的她觉得自己格格不入。
used to describe someone or something that is extremely bizarre and abnormal
怪得离谱, 特别古怪
那栋老房子看起来怪得离谱，窗户都开在奇怪的位置。
![to [live|be] on another (planet|world)](https://cdn.langeek.co/photo/43064/thumb/350?type=jpeg "to [live|be] on another (planet|world)")
to behave or think in a way that is completely detached from reality or out of touch with norms of the society
活在另一个世界, 脱离现实
如果她以为人人都能直接辞职去旅行，那她真是活在另一个世界。
