[---------]

Jyutping jat1 sat1 zuk1 sing4 cin1 gu2 fung1 lau4 jan4 mat6
Pinyin yī shī zú chéng qiān gǔ fēng liú rén wù

Definitions (Wiktionary)
  1. phrase, humorous, neologism
    a single slip may bring everlasting fame