rub a dub dog loves the tub, Rub-a-Dub-Dub Dog Loves the Tub. Bath-loving pooch can't get enough suds. Dec. 2: Viral video captures a dog named Casper that apparently loves baths. Video: Some dogs struggle when you bathe them. Not Casper! He loves to relax in warm water while his humans soap him up. It's heaven for the clean canine.
