Coffee is a luxury that has become a necessity and a daily ritual. It is high in vitamin P.
The best coffee I ever drank? Royal Carribean Cruise lines on Sovereign of the Seas (1997). The coffee was so good that it made me dance and Irish jig.
The worst coffee that I ever drank? Campfire Coffee on the Appalachian Trail (1998). The coffee was so bad that it made me want to chew rope.