HARDY：Meaning of JACK Songmeaning

The song "Jack" by HARDY is about a friend of the protagonist's father who serves as a mentor and partying companion to the protagonist. Jack encourages the protagonist to live life freely and enjoyably, even if it goes against the wishes of his mom and other critical people in his life. The song emphasizes the idea that sometimes it's okay to break the rules and live life on your own terms. The name "Jack" is a nickname for the friend, and the song is a tribute to his influence on the protagonist's life.