How Watermelons Became a Racist Trope
Before its subversion in the Jim Crow era, the fruit symbolized black self-sufficiency.
It seems as if every few weeks there’s another watermelon controversy. The Boston Herald got in trouble for publishing a cartoon of the White House fence-jumper, having made his way into Obama’s bathroom, recommending watermelon-flavored toothpaste to the president. A high school football coach in Charleston, South Carolina, was briefly fired for a bizarre post-game celebration ritual in which his team smashed a watermelon while making ape-like noises.
http://www.theatlantic.com/national/archive/2014/12/how-watermelons-became-a-racist-trope/383529/