歇後語:「唔知花定草」或「唔知味道」;牡丹係觀賞植物,牛當草咁食係一種浪費,指人唔#識貨,唔識欣賞靚嘢,白白浪費 (literally: cow eating peony. A sandwich pun which the later part is "doesn't know it is a flower or grass" or "doesn't know the taste"; means someone to be undiscriminating, to lack a refined sensibility; to cast pearls before swine)
語句Examples
飲紅酒梗係慢慢嘆㗎啦,點會大杯大杯咁樣隊㗎?真係牛𡁻牡丹。
When tasting red wine, sip it slowly to savor the taste, not gulp it down quickly. It's such a waste of good wine!