The phrase is French slang that roughly translates to everyone is making fun of me, and the clip circulates mainly as a reaction sound on French speaking soundboards and streams. Its appeal comes from how specific the complaint sounds, even for viewers who do not speak French the anger and disbelief are clear from the delivery alone. Short outbursts like this travel well in gaming and chat culture because they can be reused instantly, with each new fail or roast giving the old line a fresh target.