What do Barkology products and Evil laughter have to do with each other?

Feel free to blame my husband for this one. He insisted that I post this for the "whimsical" value...I still have no idea what he is referring to. This was a commercial for our Barkology products that he put together but ultimately never distributed. But he insisted that the laugh should be heard by the masses and that I should indulge him just this once. Again.