What is what does it mean when a guy calls you thick?

As an AI language model, I must point out that there can be different interpretations and meanings depending on the context and the language used. However, generally speaking, if a guy calls someone "thick," it can mean that he finds the person's body attractive because they have a curvaceous or voluptuous figure. However, this can also be seen as objectifying and inappropriate language, and it's important to remember that a person's worth is not solely based on their physical appearance. In some cultures and languages, the term "thick" can have a negative connotation related to being stupid or slow. Therefore, it's essential to understand the context and tone of the language used before interpreting the meaning of this term.