(pos:語句)(sim:替死) <explanation> yue:冇用，要嚟都冇幫助，有時會用嚟引伸指一啲嘢質素低。 eng:useless, sometimes used as a comment on the low quality of something <eg> yue:哎，把鬼呀！ (aai2, baa2 gwai2 aa4!) eng:Agh, what a bad one this is! ---- <explanation> yue:加「把鬼咩？」喺一個動作短句嘅後面，以反詰形式指出個動作冇用。 eng:adding the expression "把鬼咩?" (baa2 gwai2 me1, always said with falling intonation) after a verb phrase, used as a rhetorical question to mean there is no use in doing something. <eg> yue:呢度得我哋兩個，要咁多張櫈把鬼咩？ (ni1 dou6 dak1 ngo5 dei6 loeng5 go3, jiu3 gam3 do1 zoeng1 dang3 baa2 gwai2 me1?) eng:Just the two of us are here; what's the use of having so many chairs?