L'enflure literally translates to "the swelling" or "the bloated one." However, in French slang, it's a derogatory term meaning "the scumbag," "the jerk," or "the lowlife."
In this song, the artist uses "L'enflure" as a recurring nickname for the main character, painting a vivid picture of a street hustler who lives outside the law. It perfectly encapsulates the character's morally ambiguous and often unsavory lifestyle, making it a central and memorable word in the lyrics.
L'enflure ("The Jerk") traces the life of a man known by that nickname for his ego and swagger, from his teenage years as a lookout for local dealers through his first prison sentence at nineteen and several more stretches after that.
Each time he gets out he drifts back into dealing, eventually running his own small operation across France and abroad. He spends freely on Jack Daniels, hotels and jacuzzis, moves between Brussels neighborhoods to stay ahead of investigations, and keeps women at arm's length while trusting almost no one.
By the end he talks about himself in the third person, as if the "enflure" persona has grown bigger than the man wearing it. It reads less like a celebration than a character study of someone who never quite outgrew the reputation he built as a teenager.