Cup of joe
From Wikipedia, the free encyclopedia
"Cup of joe" is an American nickname for coffee. The phrase goes back to the mid-1840s, and is of unclear origin, though it is possibly short for "Old Black Joe," the title of a popular Stephen Foster song. In any case, it predates Josephus Daniels, the Secretary of the Navy who banned the serving of alcohol on ships in 1914.
[edit] Sources
- "Joe" at Dictionary.com
- "Cup of Joe" at US Navy Terminology page