A person of an indetermanent background, usually Native American, who is often mistaken for many other ethnicities. Most often, Puerto Rican, Pakastani or Lebanese.
That person taking a picture outside of the bank is ethnic indeterminant. He may be a terrorist. I best call the police.
by Tard November 2, 2004
Adj.--term of questionable political correctness employed to describe brown-skinned individuals of whom a geograhical point of origin cannot easily be acertained.
Jim's a good guy, but damn is he ever indeterminate brown; I never know just what I can and can't say around him.
by Sil Carbide October 22, 2011