Noun. A Native person who grew up off the Reservation, mainly amongst non-Natives; or
A Native person who moves to an urban area to live the non-Native life; or
A Native person who is trendy in the non-Native way, such as computers, cell phones, fashion, etc.
Can also mean Apple, a Native person who is "red" on the outside, but "white" on the inside.

Someone people turn to when they're sad who makes them feel better.