High Quality Content by WIKIPEDIA articles! Personal grooming (also called titivating and preening) is the art of cleaning, grooming, and maintaining parts of the body. In animals, it is a species-typical behavior that is controlled by neural circuits in the brain. Grooming in humans typically includes bathroom activities such as primping: washing and cleaning the hair, combing it to extract tangles, and styling. It can also include cosmetic care of the body, such as shaving.