Puerco Gullito comes from the world of forwarded WhatsApp audios, the short voice notes that travel from chat to chat until they become inside jokes. Its exact origin is not documented, which is typical for this kind of clip: someone records a funny moment, friends forward it, and meme pages pick it up. That is how it found a second life on soundboard sites and in short video edits, where creators pair it with reaction clips and captions. It endures because it is short, quotable and easy to drop into any conversation.