Cohoba
Cohoba is an old Taíno Indian transliteration for a ceremony in which the ground seeds of the cojóbana tree were inhaled in a twin-nasal, Y-shaped pipe (also called Cohoba), producing a psychedelic effect. The cojóbana tree is believed by some to be Yopo, Anadenathera peregrina, although it may have been a generalized term for psychotropics, including the quite toxic Datura and related genera (Solanaceae). The corresponding ceremony using cohoba-laced tobacco is transliterated as cojibá. This corresponds culturally to the practice of drug-induced "astral traveling" so common to the Americas and elsewhere.