'The female victims, these officials declared, had invited the attacks by participating in public protests. “How do they ask the Ministry of Interior to protect a woman when she stands among men?” Reda Saleh Al al-Hefnawi, a lawmaker from the Muslim Brotherhood’s political party, asked at a parliamentary meeting on the issue.'
...
'In the 18 confirmed attacks that day, six women were hospitalized, according to interviews conducted by human rights groups. One woman was stabbed in her genitals, and another required a hysterectomy.'
...
'“You see those women speaking like ogres, without shame, politeness, fear or even femininity,” declared a television preacher, Ahmed Abdullah, known as Sheik Abu Islam. 
Such a woman is “like a demon,” he said, wondering why anyone should sympathize with those “naked” women who “went there to get raped.”'
Yep.  It's all about repressed sexual mores.
http://www.nytimes.com/2013/03/26/wo...20130326&_r=1&
TM