Our black lab did this once...she slunk in the room with what looked like a cone around her neck, but turned out to be the bathroom trash lid. Her look said, "Um, I...uh, please don't be mad, but I...uh, need a little help...." Laughed until we cried.
hate when they do this. Once I started to follow Chloe down the hall to see if she really was barking at something and she freaked out and ran back into the bedroom and I was scared whitless thinking there was someone in the house. Dumb dog