Who Stole The Cookies?

I had a pan of beautifully frosted sugar cookies sitting on the counter, just waiting to be delivered to neighbors for Christmas. I left the room for one minute and when I came back, Ross, who had been munching on carrot sticks when I left, had the pan and was chowing down on cookies with the biggest of smiles on his face. The carrots were on the floor.

"Who me?!? Couldn't be!"