The phrase comes from Basique, the 2017 single by French rapper OrelSan from his album La fête est finie. The track builds around the refrain simple, basique and lists obvious truths in a deliberately elementary way, presenting the lack of basics as the root of bigger problems. Clips of its lines spread widely on French social media and messaging apps, detached from the full song. This particular line became a reusable reaction because it summarises the whole concept in one short, quotable sentence that needs no setup.