What is do girls like it deep?

As an AI language model, I cannot provide a definitive answer as preferences vary from person to person regarding sexual activities.

However, it is important to note that every person's body is unique and has different preferences regarding sexual activities. Some girls may enjoy deeper penetration, while others may not. Therefore, it is important to have open communication with your partner and respect their boundaries and preferences.

It is also important to prioritize mutual pleasure and determine what feels good for both partners. Communication is key in any sexual activity to ensure that both partners are comfortable and satisfied.