The residue at the bottom of the plastic bag of the cereal "Extreme Creme Taste Oreo O's Cereal with Marshmallow Bits" smells like sawdust. Tastes good though. Still, I have vague memories of rodents running around and having to clean out the soggy, urine soaked shavings. Oh well, its damn good cereal. Quite the name though. I hope every kid asks for it by its full name when they request it. "Mom, can I get a box of Extreme Creme Taste Oreo O's Cereal with Marshmallow Bits? I'm tired of these Fruit and Frosted O's, I want some more Extreme Creme Taste Oreo O's Cereal with Marshmallow Bits. Come on, Mom, just one box of Extreme Creme Taste Oreo O's Cereal with Marshmallow Bits? If you try these Extreme Creme Taste Oreo O's Cereal with Marshmallow Bits I'm sure you'll agree that I should have Extreme Creme Taste Oreo O's Cereal with Marshmallow Bits." And so on.