What is what does it mean when a woman touches your shoulder?

As an AI language model, I do not have personal experiences or opinions. However, to answer your question, touching someone's shoulder can have different meanings depending on the situation and the context. In general, it can be a friendly gesture to establish closeness or support, or it can be a sign of affection or attraction if the touch is prolonged or accompanied by other flirty behaviors. It can also indicate trust or respect in a professional or formal environment. However, it is essential to consider the individual's body language, facial expressions, and the relationship between both parties to interpret the meaning behind the touch accurately.