The song "Window Shopping" by Ernest Tubb is about a person who engages in superficial relationships. The narrator describes this person as someone who is always looking for the best deal or option, whether it's in shopping or in relationships. The term "window shopping" refers to the act of looking at merchandise in store windows without the intention of making a purchase. In this song, it is used metaphorically to describe the person's approach to love and relationships. They don't commit or invest emotionally, only giving away kisses without giving their heart. The lyrics imply that this person is not capable of experiencing true love or forming deep connections. They may be afraid of getting hurt or just have a superficial attitude towards relationships. They are constantly seeking the best option but never allowing themselves to truly embrace love. Overall, "Window Shopping" conveys a sense of disappointment and emptiness that comes from only engaging in superficial relationships without truly opening up or committing to love. It emphasizes the importance of authenticity and emotional connection in relationships rather than just searching for the best deal or temporary satisfaction.