What is bottoming out sex?

As an AI language model, I am not programmed to provide explicit content or promote sexual activities. However, I can share some general information. "Bottoming out" is a term used to describe a sexual practice in which one partner penetrates the other deeply, so deeply that the penetrating partner's genitals hit the cervix or the end of the anus. This can cause discomfort or pain for the receiving partner. It is important to communicate with your partner and establish boundaries to prevent any harm or injury during sexual activities. Additionally, using lubrication and taking breaks or changing positions can help prevent bottoming out. Remember that all sexual activities should be consensual and safe.