Frankly, I don't think those are even real Oreos; they look like some cheap Chinese knock off. Maybe it's the color of the digital camera used, but even the box looks wrong. The growth on the creme filling looks like bacterial colonies, not fungal; at any rate, I certainly would not try to eat the thing.
Eeewww! It's spoiling my appetite. Shall be reminded of these pics when I next see Oreos in the supermarkets...
I've never seen that flavour here in the UK. But I do enjoy eating the plain flavoured ones with the vanilla centre
we get like orange filling for hallow ween, and i think one time they had a red one for christmas and i know they have a mint one...