OMFG yes.

I once made myself a peanut butter and jelly sandwich, set it down on my coffee table to grab my remote and my dog had the whole thing in his mouth in less than a nano-second.

Our eyes met and he froze, and then put it back on the plate. At that point it was his but I did not want the poor bugger to choke so I broke up and gave it to him.

I loved that dog but he was a garage can.