師奶牌 (si1 naai1 paai2) — to play mahjong with a very low stakes, usually for fun only [colloquial] in Cantonese
siˉ¹師naaiˉ¹奶paaiˊ²牌简 师奶牌
Mandarin Pinyin: shi1nai3 pai2
Meaning of 師奶牌
nounto play mahjong with a very low stakes, usually for fun only [colloquial]