「手快有手慢冇」

(pos:語句)
<explanation>
yue:形容一樣嘢非常搶手，反應要快先至爭到，慢咗就會錯失良機；好多街邊檔嘅老闆都會叫呢句嘢嚟吸引顧客
eng:'grab it fast while it lasts'; a stock phrase commonly yelled by street vendors to attract customers; literally "hands that are fast gets it; hands that are slow won't"
<eg>
yue:埋嚟睇埋嚟揀，手快有手慢冇！ (maai4 lai4 tai2 maai4 lai4 gaan2, sau2 faai3 jau5 sau2 maan6 mou5!)
eng:Come, come! Grab it fast while it lasts!