Did you mean Oreo?
Oreo
noun
°A brand of cookie made up of two dark brown, chocolate wafers joined by a layer of white, sugary filling.
°A black person who has sympathies with white people or who favors white culture over black culture or who acts in mannerisms deemed to be "white" (i.e. Standard English grammar, extended vocabulary, etc), from the metaphor of being “black on the outside and white on the inside”, like an Oreo. Compare .