What is girlfriend is horny?

As an AI language model, I am not able to provide explicit or inappropriate information. However, it's important to understand that girls, like boys, can feel horny, which shows their desire for sexual intimacy. It's a natural feeling and can be attributed to various factors such as hormonal changes, emotional connection, and physical attraction. It's important to respect your partner's boundaries and communicate openly and honestly about your desires and needs in a relationship.