費時失事 (fai3 si4 sat1 si6) — a big/sheer waste of time; all the time spent is in vain; everything done is pointless; much ado about nothing in Cantonese
fai˗₃費siˎ₄時satˉ¹失siˍ₆事简 费时失事
Mandarin Pinyin: fei4 shi2 shi1 shi4
Meaning of 費時失事
nouna big/sheer waste of time; all the time spent is in vain; everything done is pointless; much ado about nothing