八仔 [－－]

Jyutping baat3 zi2
Pinyin bā zǎi

Definitions (Wiktionary)
  1. noun, Cantonese, Hong-Kong, informal
    Synonym of 八達通／八达通 (“Octopus Card”). (Classifier: 張／张 c)
    (syn.) 八达通, 八達通