1 definition by LittleSis123

A male who was born before you and related to you by blood. He is your best friend and sticks up for you. You can rely on him to lift you up when you are down, have your back when no one else does, and love you unconditionally. He gives you advice, even though you might not want to hear it. You are always in each other's lives, no matter what life throws your way.