"Depuis que j’étais enfant" is a 2004 collaboration between French rap project Klub des Loosers and MF DOOM, released on the album Vive la vie through Record Makers. Over a sombre, melodic beat, the track delivers deeply introspective and often darkly humorous lyrics about isolation, self‑loathing, and a feeling of being marked as a loser since childhood, with verses penned by Fuzati and MF DOOM that blend French melancholy with DOOM's cult underground aura.