拍鐵刀 [－铁－]

Jyutping paak3 tit3 dou1
Pinyin pāi tiě dāo

Definitions (Wiktionary)
  1. noun, Zhangzhou-Hokkien
    folk game for children where one claps each other's hands while reciting a children's song of the same name
    (syn.) 拍黐推, 拍铁哥, 拍鐵哥