The nazar boncugu is a traditional Turkish amulet made from blue glass with white and dark blue circles that resemble an eye. It is believed to protect against the evil eye, a jealous or envious stare thought to bring misfortune, and similar beads are common across the Mediterranean and Middle East. They hang in homes, cars, shops and on jewellery, and the symbol became a familiar emoji and social media charm online. This short glass sound borrows that meaning, so creators use it as an instant sign of protection, luck and warding off negativity.