So these refugees feel entitled to the wealth of their host countries and when they don’t get it they rape the women to besmirch the honor of the men because they believe men essentially “own” women.
Even if they don’t believe these women are owned by a man, they will feel that they own them and therefore should be raped.
The point is that the rape of Cologne was an act of war, not a bump on the road to Arab assimilation, and not a young body’s need for sexual gratification.
For a primitive mind, there is no better statement of military victory than “We came into your land and raped your women”.