live off the fat of the land

• 养尊处优；穷奢极侈

live off the fat of the land的用法和样例：

例句

1. She was brought up in the lap of luxury.
   她从小养尊处优。
2. He won a large sum of money and began to live on the fat of the land.
   他赢了一大笔钱後便过著养尊处优的生活。