In Western cultures, oysters are considered an aphrodisiac or a delicacy enjoyed on special occasions. As a result, this emoji can be used to convey wealth or a sophisticated palate.

In Korea, it's a winter delicacy, often added when making kimchi or enjoyed as a hot 'gul-gukbap' (oyster rice soup). Since it holds a 'pearl,' signifying hidden value, it's also perfect for metaphorically expressing unexpected fortune or the discovery of a hidden talent.