Any plaid shirt, but is usually flannel. The term is derived from the small Northern Ontario town of Earlton, where the men typically get home from a day's work in the bush and sit right down to the dinner table. It is considered to be the town's formal wear. Abbreviated to "E.D"

1. The default beliefs installed when you were a child.

2. An unexamined position you absorbed from your environment growing up.