買板唔知埞
simp买板唔知埞maai5 baan2 m4 zi1 deng6mǎi bǎn n2 zhī dǐ
English
- what the hell are you playing at?; to act recklessly [colloquial]
- an expression warning someone not to overstep the mark, literally "not knowing where to buy planks for coffin"
粵語 — Cantonese
- 同買棺材唔知埞同樣意思，都係話人唔識死，做錯嘢仲唔知；「板」代指棺材
Sources: cc-canto, rime-cantonese, words.hk