This emoji extends beyond a simple body part to abstract meanings like 'speech,' 'rumors,' or 'gossip.' That's why it can signal the start of a conversation, like in "I just heard some major news 👄."

Sometimes it's used with a sarcastic nuance when someone is talking too much or exaggerating. In K-culture, it's often seen when emphasizing lip tints or makeup, while in the West, it also appears in contexts of bold statements or expressing confidence.