The phrase is Dutch slang with shiet borrowed as a crude, playful spelling, and the clip circulates on soundboards as a generic loud meme rather than from a confirmed film or show. Its appeal online is simple shock humor tied to poep eten jokes about eating poop, so it gets shared in Dutch speaking communities and in gaming chats where exaggerated insults are part of the banter. The exaggerated loudness helped it survive as a reaction sound long after similar voice notes faded from use.
About this sound
Eet Mijn Shiet Man is a loud Dutch voice clip of a man shouting eat my shit, used as a rude meme sound for pranks, reactions and gross out jokes.
This is a short, distorted Dutch voice clip of a man yelling eet mijn shiet man at full volume. The delivery is aggressive, crude and intentionally over the top, with the loud peaking making it feel even more confrontational and absurd. It translates roughly to eat my shit man, so the shock value comes from both the shouting and the vulgar phrase itself. Listeners usually react with laughter or disgust, which is exactly why creators use it as a sudden punchline rather than a normal line of dialogue in a conversation.