Mud bath

A mud bath is a kind of bath where people soak in mud instead of water. It is often used for beauty treatments and for relaxation.

In the EMPATH: The Luckiest Smurf story series, Vanity, Sloppy, and Nudie are constant mud bathers. Empath and Smurfette occasionally engage in this activity and find it very relaxing. In the story "Smurfing In Paradise", mud bathing became a common activity at Smurf Paradise.