臨天光攋尿 (lam4 tin1 gwong1 laai6 niu6) — a last minute failure in something that would seem guaranteed success in Cantonese
lamˎ₄臨tinˉ¹天gwongˉ¹光laaiˍ₆攋niuˍ₆尿简 临天光𪮶尿
Mandarin Pinyin: lin2 tian1 guang1 𪮶5 niao4
Meaning of 臨天光攋尿
nouna last minute failure in something that would seem guaranteed success
nounwetting the bed shortly before daybreak