臭小子 [－－－]

Jyutping cau3 siu2 zi2
Pinyin chòu xiǎo zi

Definitions (Wiktionary)
  1. noun, derogatory
    brat, rascal (especially to young boys)
    (syn.) 死囡仔, 死囡仔災, 死囡仔崽, 死囡仔灾