What is Hyphen-american?
1.
the suffix applied to terms for non-white
origin: the United States' incompetency when addressing its
Mr. Smith is a citizen of the US and is of German descent. Therefore he is American.
Mrs. Johnson is a citizen of the US and is of English descent. Therefore she is American.
Mr. Obama is a citizen of the US and is of partial African descent. Therefore he is-- wait, what was that? That one would actually be African-hyphen-American.
See