My lab ate a baby diaper once. I was so grossed out I wanted to kill him rather than look at him.
But he had this stupid, innocent look on his face that said "Oh - was that ~wrong?"
He passed remarkable things in his lifetime, lots of bits of trash and aluminum foil - went right through him. There were a few items that needed veterinary assistance.
He ate Eukanuba all his life. People don't like that brand as much as they used to, but he sure thrived on it.
Nothing like a baby diaper snack then a big, sloppy kiss ! That'll ruin your appetite for awhile!
Had a Papillion who loved to snack on the foil icicles you hang on the Christmas tree. Went right through him- and I had the prettiest, glittering poop-piles in the backyard!