lead the life of Riley

Từ điển Oxford Advanced Learner 8th

lead/live the life of ˈRiley idiom
(old-fashioned, often disapproving)to live an enjoyable and comfortable life with no problems or responsibilities
•The two crooks had been living the life of Riley.
•He planned to retire early and then lead the life of Riley.
Main entry: ↑life_idiom