[music] Grebo is a word fashioned by the group Pop Will Eat Itself that represented a brand of United Kingdom subculture of the late 1980s and early 1990s, largely based in the English Midlands. Influential bands in the scene were Pop Will Eat Itself (who had songs titled, `Oh Grebo I Think I Love You` and `Grebo Guru`), The Wonder Stuff, N...
Found on
http://en.wikipedia.org/wiki/Grebo_(music)

(from the article `Liberia`) ...(also found in Guinea); Ngbandi; Dan (Gio); Mano; Mende; and Malinke. Kwa-speaking peoples include the Basa, the largest group in this category ...
Found on
http://www.britannica.com/eb/a-z/g/66

Grebo is British slang for an untidy young rock-music enthusiast.
Found on
http://www.probertencyclopaedia.com/browse/ZG.HTM
No exact match found.