冒傻气

dāng wǒ chóng xīn sī kǎo tā shí zhè ge xìn niàn dí què shì yú chǔn kě xiào mào shǎ qì de

当我重新思考它时，这个信念的确是愚蠢、可笑、冒傻气的。

As I reconsider it, it's actually silly, ridiculous and stupid about this belief.

tā dōng tiān zài hǎi li yóu yǒng zhēn shi mào shǎ qì

他冬天在海里游泳，真是冒傻气！

He swims in the sea in winter he ought to have his head examined!