本日の英語フレーズ　 Today’s English Phrase

Meaning: to gain full satisfaction. When the limit is up to the requirement of the other person

Example:
1. The man ate food at the buffet to his heart's content. He seemed really happy as he left for home.
2. I used to keep giving him a piece of my mind regularly which he would not pay much heed to, so today I yelled at him to my heart's content.