Dreams featuring familiar characters, like Peter from Family Guy, often reflect aspects of your subconscious, including humor, fear, or unresolved emotions. In your dream, Peter's unusual appearance—having no torso and wearing a pink dress—could symbolize feelings of vulnerability or absurdity in a situation you are currently facing.

The chase element suggests you might be avoiding something in your waking life; it could be a fear or a responsibility that feels overwhelming. The pink dress and heels may represent a contrast between traditional gender roles and your perception of them, perhaps indicating a struggle with societal expectations or personal identity.

Consider what Peter represents to you. Is he a source of laughter, stress, or something else? Reflect on any current challenges you might be facing that could relate to these themes. Overall, this dream invites you to explore your feelings about identity, vulnerability, and avoidance in a humorous yet thought-provoking way.