"Life of Riley" is a colloquial expression that refers to a carefree and comfortable existence. It can be used to describe a situation or lifestyle characterized by ease, luxury, and leisure. The phrase may have originated from the idea that someone named Riley led a particularly easy or enjoyable life, making "living the life of Riley" a symbol of contentment. Additionally, "Life of Riley" may also refer to various works of literature, film, or television that use the phrase as a title or theme. These works might explore the concept of a life without worries or depict characters who seemingly have it all. For the most accurate and up-to-date information, it's advisable to check the latest references or sources related to "Life of Riley."