大聪明

• 拼音: dà cōng míng
• 汉字拆解: 大 (big) + 聪明 (smart) -> sarcastically too clever by half.

含义

A sarcastic label for someone making a foolish move while seeming clever. It literally says big smart person but often means the opposite.

大聪明 is used when someone overthinks, shows off, or makes a counterproductive clever move. Tone is usually ironic, though friends may use it playfully.

例句

1. 你真是大聪明，把门反锁了。
2. 这个大聪明方案把问题变复杂了。
3. 别装大聪明，先按流程来。

用法指南

语境: friends, work-casual, comments

语气: sarcastic, teasing

正确说法

• 你这个大聪明，反而弄错了。（You clever one, you made it wrong instead.）

错误说法

• 对不熟的人说大聪明。（It can sound insulting.）

常见错误

• Taking it as literal praise; context often makes it sarcastic.

起源与历史

An ironic use of 大, big, and 聪明, smart, to mock fake cleverness.

文化背景

时代: 2020s

世代: Gen Z and online users

社会背景: Mainstream meme and comment culture

地区说明: Common in Mainland short-video and comment speech.