Lotion

Lotion is a type of liquid that is used for keeping the skin moist, so that it doesn't dry up. Lotion plays a heavy role in alternative medicine, and is often used for general skin care.

While spelunking in Bottomless Cave, Marvin White once joked about how walk water might be a type of foot lotion. Wendy Harris didn't find his joke too funny however, since her feet were in real pain from walking around in a cave, and she felt she could really use some foot lotion.

External Link

 * Lotion at Wikipedia