天下武功，唯快不破 (tiān xià wǔ gōng, wéi kuài bù pò) — Of all martial arts under heaven

Of all martial arts under heaven, only speed is unbreakable. A famous wuxia maxim used online to justify doing anything fast — fast replies, fast shipping, fast food, fast decisions — with mock martial-arts gravitas.

Example Usage

外卖配送，天下武功，唯快不破。

For food delivery, the only unbreakable skill is speed.

Cultural Context

This phrase is associated with supreme martial arts philosophy in wuxia fiction. It became a widely circulated internet meme applied to almost any situation requiring speed, from e-commerce ads to competitive gaming.

Category: internet-culture