In this episode, Walt uses a rubber duck tape dispenser to wrap up some money for his partner-in-crime. (He keeps his drug earnings in a vent in the baby's room.) If you don't watch Breaking Bad, you should.
The ducks on the right are totally all "nothing to see here, whistle, whistle, maybe they don't notice us here!" (From Best Week Ever's bath-hating animals slideshow.) As for the actual duck on the left? I'm pretty sure he does NOT hate baths.