Originally posted by perdidobay
scuttlebutt
Scuttle is a fairly old term for a small rectangular hole cut into the deck or side of a ship for light, ventilation, and sometimes communication between decks. A butt was simple a wooden cask for provisions. Traditionally, a butt of water was to last for two days. The problem was, how to keep the crew from drinking the whole cask in one day. Eventually, someone thought to scuttle a butt (put a hole in it halfway up), attach it to the upper deck, and have the water ration poured in each day up to the hole. Before long, the place to get a drink became known as the scuttled butt, and eventually, the scuttlebutt. The term came to be applied to rumors passed around while waiting to get a drink.