Many years ago my mum rescued a dog once and it used to eat the other dogs shit
It allways seemed to do it when I was brushing my teeth and looking out over the back yard..
Sick fecker would have a sneaky look round to see if anyone was watching, nip over and pickup the fresh 'brown cigar' and knock it's head back chomping on the steaming missile.
At the very same time I'd be gagging whilst watching and cleaning my teeth.