癡人說夢 (ci1 jan4 syut3 mung6) — idiotic nonsense; lunatic ravings (lit., "a crazy man speaks of his dreams") in Cantonese
ciˉ¹癡janˎ₄人syut˗₃說mungˍ₆夢简 痴人说梦
Mandarin Pinyin: chi1 ren2 shuo1 meng4
Meaning of 癡人說夢
nounidiotic nonsense; lunatic ravings (lit., "a crazy man speaks of his dreams")