「一匹布咁長 / 一疋布咁長」

(pos:形容詞)
<explanation>
yue:形容一件事原因複雜，要好長時間先至講得清
eng:(of stories, anecdotes) very long; literally, as lengthy as a roll of cloth
<eg>
yue:件事一匹布咁長，下次見面再講。 (gin6 si6 jat1 pat1 bou3 gam3 coeng4, haa6 ci3 gin3 min6 zoi3 gong2.)
eng:It's a long story. I'll tell you when we meet.