A white trash definition for the grocery store. Since they are white trash and do not use groceries, utensils or any other conventional items, all they need it for is food. However the only food they buy is spaghetti, ground beef, hot dogs and pizza.
A food store is a store where you buy food. The primary purpose of your visit is purchasing food, not "grocery" items. A food store often sells "grocery" items, but you don't buy them because they're cheaper at Wal Mart. Often, people mistakenly refer to the food store as a "grocery store," but never buy any "groceries."
I went food shopping at food store this weekend. I did not buy any grocery items at the food store because they're cheaper at Wal Mart.