【熟】【喻】字面意思是用棍子打蛇，蛇卻沿著棍子爬上來咬人，比喻沿著別人的話頭，提出自己的要求或看法。我啱話大家辛苦嘞，佢就打蛇隨棍上，話要發獎金咊。（我剛說大家辛苦了，他就沿著話頭上來，說要發獎金了。）

(proverb) press home one's advantage; to seize an opportunity to make a request or to propose one's ideas; exploit a loophole in what someone has said to one's advantage