“Expressions common to all parts of the state [but] not current in Virginia or South Carolina — real Tarheelisms — are exceedingly scarce. These two words may perhaps be so regarded: tow sack and biddie!
“Tow sack for a burlap sack is in general use throughout the state and very little outside its boundaries….
“The chicken call biddie! widdie!, though used in New England and on Delamarvia, is nevertheless characteristic of North Carolina….
“The expression He lay (or laid) out of school, which is current in all except the northeastern part of the state, has certainly been disseminated from the North Carolina piedmont, down the Cape Fear and Peedee and up into the mountains…. ”
— From “A Word Geography of the Eastern United States” by Hans Kurath (1949)