踩嚫條尾 [－－条－]

Jyutping caai2 can3 tiu4 mei5
Pinyin cǎi chèn tiáo wěi

Definitions (CC-CANTO)
  1. to offend someone; to tread on someone's toes
Definitions (Wiktionary)
  1. verb, Cantonese
    to tread on someone's toes; to offend someone