Dexter told Delilah that the bottoms of your paws can get really gnarly if you don't take care of them. He recommends that Delilah take care to keep them soft and shiny pink by using her sandpaper-like tongue to massage her toes every day. Then he had a better idea. He suggested that Delilah take care of his toes and he would take care of hers. That way they both get a bit of pampering.
Delilah agreed even though her feet are so much smaller and less work than Dexter's are. She knows she needs to keep her paws soft because she gives Mommy a massage every morning before breakfast and she knows Mommy likes it best when the paws are soft.