lmao That is pretty good.. Presley doesn't touch the litter boxes as they are downstairs in the basement and she wont go down there because the stairs are scary for her. Also she is always told no and stay when we go down.
My old dog loved the cat box. It was so gross. I don't know what you can do about it. Maybe put them in a place the dogs cat get to? Also try and keep them cleaned everyday.. Less interest for the dogs if there is no treats?! in there for them