Faz o L became a rallying phrase during Luiz Inácio Lula da Silva's 2022 presidential campaign in Brazil, when supporters raised thumb and index finger to form an L for Lula. The gesture and chant spread through rallies, football crowds, social media videos and messaging groups, and stayed in use after Lula defeated Jair Bolsonaro and returned to the presidency in 2023. Online it now works both as genuine support and as teasing shorthand in arguments between rival political camps across Brazil.