The song "Léger" by Heuss L'Enfoiré is about the rapper's rise to success and how he remains true to his roots while navigating the dangers of the streets. In the song, Heuss L'Enfoiré talks about protecting his younger sister and his family while making money through music and other means. He also references his past as a drug dealer, but states that he is now focused on legal business ventures. The lyrics highlight the importance of family and loyalty, even in the midst of success and wealth. Overall, "Léger" is a gritty and honest portrayal of Heuss L'Enfoiré's life and experiences, set to a catchy beat and backed up by tight rhymes and flow.