make a pig of oneself
大吃大喝
口語·批評貪吃行為
英文釋義
to eat too much or in a greedy and excessive manner
例句
At the buffet, he made a pig of himself and ate five plates of food.
典故來源
源自豬貪食的形象，16世紀起用于比喻人狼吞虎咽。