Why do they call it Hopping John? On New Years Day east Tennesseans, and people here and there all over the South, eat black eyed peas and rice and call the mixture "Hopping John" (often written "Hoppin' John".) Over the years I have eaten hopping John with good friends in the kitchen, been served it from chafing dishes by well-off San Antonio ladies three sheets to the wind, and walked into a roadside restaurant in Maryland with a can of black eyed peas and asked to be indulged. Somebody at the table always asks "Why do they call it hopping...