Bahgat Saber is an Egyptian online commentator whose live streams and short clips are widely shared across Arabic social media, and his loud laugh has become one of his most recognisable trademarks. Users cut the laugh out of longer broadcasts and reuse it on TikTok, YouTube and WhatsApp as a shorthand for disbelief, mockery or amusement, especially when reacting to political clips, viral fails and everyday arguments. Because it needs no translation, it keeps spreading beyond its original audience as a universal reaction sound.