Marcha Peronista is the traditional march associated with Peronism in Argentina and has long been used at rallies, broadcasts and political events tied to the movement. Online, short clips of it spread in memes, edits and reaction videos whenever creators want to signal Peronist identity, Argentine political history or exaggerated partisan pride. It remains widely recognised because its melody and chorus are strongly linked to public political culture, so even a few seconds can immediately frame a video as political, historical or satirical.