出处：按学科分类—语言、文字 中国对外翻译出版公司《汉英成语词典》第61页（204字）
讽刺无用的人，只会喝酒吃饭，像盛酒装饭的口袋一样，例他整日无所事事，只知吃喝玩乐，大家都嘲笑他是个酒囊饭袋。
Everyone teases him for being a scallywag who does nothing but eat and be merry day in and day out．