Diarrhea of the mouth

So we all know how I fel about Zuma, well there's someone who feels the complete opposite but dang he didn't have to let his view be known as much as he did. Insulting the women who were raped by President Zuma, he said that the women "must have had a nice time." Malema is now a former ANC official because of comments like these. In addition to saying that they must have enjoyed being raped, he explained that "If a woman doesn't enjoy it, she leaves early, if she does, she stays until the sunlight."....Really? hmm I guess I'll keep that in mind, but how far can these kind of comments go, before cultural sensitivity classes are given?