What is i rejected him and he gave up?

As an AI language model, I don't have the context to provide you with detailed information. However, I can understand that "I rejected him and he gave up" means that the person has been rejected by someone they like or love and they have decided to give up on pursuing them. The reasons behind the rejection could be varied, ranging from lack of attraction to compatibility issues or simply not being interested in a romantic relationship. The person who rejected him may have given clear signals that they were not interested, causing the other person to realize that they could not expect any further progress in their romantic pursuit. Ultimately, when someone is rejected, they may feel disappointed or hurt, but it is important to accept the situation and move on with life.