Is it good or bad if a girl said I was gorgeous?

She didn’t say it to me. I didn’t know her. She was talking to her friend at a convenient shop and looked right at me and pointed. Her friend say something like “he might hear you” and she said that she didn’t care. I didn’t say much. But… maybe it wasn’t at me. I don't know

Is it good or bad if a girl said I was gorgeous?
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