I don't have any older brothers. I have a younger brother and an older sister. But I needed a way to anonymously tell stories about people in my life without starting every post with, "Someone I know...."
So from henceforth, my older brother is everybody, nobody, and anybody... all at the same time. He can be a coworker, stranger, friend, or enemy. Most often, he will be my younger brother or my father. They give me too much material. And you know what? It could even be me. And if gender is important to the story, I will refer to my younger sister. And for those not paying attention... no, I do not have a younger sister.