Coffee is a brown liquid that is consumed daily by too many people too quickly and too often. Although it is at times delicious and helpful in certain situations, drinking too much coffee has been proven to be fatal and/or life threatening, especially if you do it while driving. Coffee has its own day in the the US (surprise surprise) and is celebrated on September 29. Coffee shops such as Starbucks and Tim Hortons are popular shops that sell coffee.
Coffee was invented in the 15th century by a Arab named Sheik Omar who lived in a cave. He was the first person to ever boil the beans and after he drank the liquid he claimed the he was "revitalized and sustained for days." After the people in the village that he had been exiled from heard that, they invited him back and made him a saint and all that hoopla. The human race has been all the worse from it since.