【喻】字面意思是吊得高高地賣，即提高價錢，比喻故意以表示為難或不在乎等，抬高自己的身價（以期換取更大利益等）。到呢個時候佢就吊起嚟賣嘞。（到這個時候他就吊起來賣了。）

to hold out for the highest offer; hoarding a commodity; having a high opinion of oneself, e.g. someone acting arrogantly to gain favors from suitors