Las Perdidas became an online talking point through the candid, unfiltered videos of a Mexican internet duo whose humour, slang and chaotic friendship attracted a large Spanish-speaking audience on social media. Clips of their catchphrases and reactions were reposted, remixed and turned into reaction sounds, helping the name travel far beyond their original videos. The chant endures because it is short, easy to recognise and instantly signals playful chaos, making it a handy shorthand for creators who want a burst of Latin American internet humour without explaining the joke.