What is he ditched me?

As an AI language model, I do not have information about specific instances of someone being ditched. However, being ditched typically means that someone has decided to suddenly abandon plans or social arrangements with another person without warning or explanation. This can be hurtful and confusing for the person who was left behind, as they may have been expecting to spend time with the other person and may not understand why they were left alone. Some reasons for being ditched can include a change of plans, an emergency, or simply a lack of interest in spending time together. It is important to communicate openly and honestly with others about plans and expectations in order to avoid misunderstandings and hurt feelings.