A store employee of the clothing brand Abercrombie & Fitch who is knowledgeable about future clothing items which others have not seen. Usually works the overnight/Impact shift.

They do not disclose their identity.
kid 1: Hey, have you heard that A&F is releasing a new line of jeans?

kid 2: No, I did not. I'll ask an Abercrombie ninja if that is true.
by AF shopper August 16, 2006
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