Evil Oreo is a Food Orb Villain, which is originally created by crazybloxion/Tinfoilbloxion. Evil Oreo first appeared in Food Orb 5, along with Evil Smore.
Evil Oreo's appearance is a black cookie with creaming in the middle. He doesn't have a mouth shown, but can still be able to talk. He normally has two eyes, and has black stick limbs like all the other villains do. The half ends of his arms are colored white.
Evil Oreo likes pouring green goo/ooze, as seen in Food Orb 5 - Europe.