Some of their songs are satires on stars like Louison Bobet, Nicolae Ceauşescu, Maria Callas, Jacques Chirac, Jodie Foster or deal with more serious topics like war: "Libannais raides", "Hiroshima"; drugs: "Le Manège enchanté", "Kaliman"; and misery: "LSD for Ethiopie", "In the Ghettos" — always with irony.