@loquir, I don't know if wacko means something else then the name of a clan. A name is not offensive. (By itself at least.) What is offensive is circumventing suspension.
@Sharpe, Yeah, Racist content is the easy thing to review. At least in theory. For example saying something like lets "build a wall to keep X out" because "they are all Y" That is offensive, right? And is it offensive to say that all ISIS (the de facto nation, whether you like it or not) should die/be killed? So if that is not offensive, how about swapping another nation in for ISIS?