KKK stands for Knights of
the Ku Klux Klan, a group of white, Christian supremists. Up until the late 60s the KKK was responsible for harassment and attacks against people of color or
non-Christian religion. Members can be easily identified by the white
robes they wear and a tall white mask, which looks like a ghost.
Mick hates
blacks because his parents are in
the KKK, he don't know better.