Jigaboo is a slur used to describe Blacks in a derogatory way. Very dark-skinned Black people. Usually used among lighter-skinned African-Americans to refer to ones of very dark complexion. Made popular in the 1975 movie "Cooley High." Often shortened to "Jig."
The word Jigaboo is a racial slur that has been used historically to degrade and dehumanize blacks. The word is still used by some people for this purpose, and it is seen as offensive and hurtful to blacks. If you are unsure about whether or not it is appropriate to use the word Jigaboo, it is best to err on the side of caution and avoid using it in any situation.