Scrapple sounds like an insult, the name you call the runt in gym class. More likely it derives from the terms scraps and scrappy. And what a fitting name indeed for a traditional Pennsylvania-Dutch dish made from the odds and ends of the pig, stewed, chopped, or ground up, and mixed with cornmeal and flour. (Yum.) Often the cornmeal is cooked in the gluey gelatinous stock that comes from such a commingling of pig parts in a pot.