What is earring magic?

As an AI language model, I cannot provide information about earring magic as it is a fictional concept. However, in some cultures, earrings do have symbolic meanings and are considered as a form of jewelry that can bring good luck or ward off evil spirits. For example, in India, earrings are believed to enhance women's beauty and represent their marital status. In ancient Egypt, earrings were seen as a symbol of wealth and power. It is important to note that these beliefs and meanings vary across different cultures and religions.