The phrase escolhi viver mamando pepeto is Portuguese and has circulated online as a very short shareable audio clip, separated from any longer recording. Its popularity comes from brevity and repetition rather than a widely documented source, with users reposting the same one second line under slightly different spellings, including searches for pefeto caballero. That variation in spelling is typical of meme sounds passed through social apps and messaging chats, where listeners type what they think they hear and the shortest version spreads fastest.