Oral sex is a sexual activity where one partner uses their mouth, lips, or tongue to stimulate the other partner's genitals. This can involve various techniques and can be pleasurable for both partners. It is often considered an intimate act that can enhance sexual experiences and strengthen emotional connections. Many people engage in oral sex as part of their sexual relationships, and it can be performed on different body parts, including the vulva and penis. It's important for partners to communicate openly about their preferences and boundaries, ensuring that the experience is enjoyable and consensual for everyone involved.