The exact original recording behind this clip is not widely documented, so its appeal comes less from a famous source than from the phrase itself and the Chilean slang it carries. Pucón is a well-known resort town in southern Chile, and cuico is Chilean slang for someone posh, wealthy or snobbish, which makes the line instantly readable to Chilean listeners. Shared as a short downloadable sound, it circulates in memes, reaction videos and chat messages where a quick local joke works better than a longer explanation, keeping it in use as a shorthand for calling out pretentious behaviour.