What is my boyfriend calls me mommy?

As an AI language model, I cannot be certain about the context in which your boyfriend calls you "mommy." However, I can provide some general information on the topic.

Sometimes, people use the term "mommy" as a term of endearment or affection in romantic relationships. It can be a way of expressing love, care, and protection towards their partner. They may feel a sense of comfort and security when they think of their partner as a maternal figure.

On the other hand, some people may use the term "mommy" in a sexual content. This might stem from a fetish or kink, where the individual desires to be in a submissive role or have a motherly figure take control in the bedroom.

It is important to communicate with your partner about how you feel when they call you "mommy" and why they do so. This is a discussion that can help to strengthen your relationship and avoid any misaligned expectations or misunderstandings.