Quote from : The Brief Wondrous Life of Oscar Wao Book

They say it came first from Africa, carried in the screams of the enslaved; that it was the death bane of the Thainos, uttered just as one world perished and another began; that it was a demon drawn into Creation through the nightmare door that was cracked open in the Antilles. Fukú Americanus, or more colloquially, fukú-generally a curse or a doom of some kind; specifically the Curse and Doom of the New World.