'Guy speaks 10000 bc' is a sound that often features guttural, primitive-sounding vocalizations, evoking a sense of ancient times or a comedic take on early human communication. Its virality stems from its inherent absurdity and its ability to be used as a humorous commentary on outdated ideas, primitive technology, or simply as a bizarre, unexpected interjection. It's a sound that thrives on its anachronistic quality, disrupting modern contexts with a blast from the past. It stands in stark contrast to polished, modern sound effects, offering a raw, unrefined charm. It often appears in historical memes, comedic skits about technological struggles, or as a non-sequitur to highlight a character's lack of understanding, much like the quirky nature of gyikok.