What does it mean to dodge someone?

Excuse me, could you please explain what it means to dodge someone? I've heard this term used in conversations, but I'm not quite sure of its exact meaning. Is it related to avoiding someone's questions or responsibilities? Or does it have a more physical connotation, like evading someone's grasp or pursuit? Could you give me a few examples to illustrate this concept? I'm quite curious about it and would appreciate your clarification.