夸夸其谈

• Pinyin: kuā kuā qí tán
• Hanzi breakdown: 夸夸 = boastful (reduplication); 其 = its/that; 谈 = talk

Meaning

To talk big; to boast; to speak pompously. Talking at length about things one doesn't really understand or can't deliver on.

A derogatory idiom describing someone who speaks grandiosely but lacks substance. Often used to criticize people who are all talk and no action, or who speak beyond their knowledge.

Examples

1. 他只会夸夸其谈，真正做事的时候就不行了。 He can only talk big — when it comes to actually doing things, he falls short.
2. 别光夸夸其谈，拿出实际行动来。 Stop the empty talk and show us some real action.
3. 这篇文章夸夸其谈，没有任何实质内容。 This article is full of pompous words with no substantial content.

Usage Guide

Context: criticism, debate, evaluation

Tone: critical

Do Say

• 他总是夸夸其谈。(He's always talking big.)
• 夸夸其谈解决不了问题。(Empty talk won't solve problems.)

Don't Say

• 用夸夸其谈形容正当的演讲或讨论。(Don't use this for legitimate speaking — it specifically criticizes empty boasting)

Origin & History

Classical idiom: 夸夸 (boastfully) + 其谈 (his talk). Describes empty, boastful speech.

Cultural Context

Generation: All ages

Social background: Universal