Muslims have been, er, unkind to each other since the very beginning of Islam.
the largest forced displacement of Palestinians from an Arab state took place in 1991 when Kuwait expelled most of its Palestinian residents in retaliation for the Palestine Liberation Organization's (PLO) endorsement of Iraq's brutal occupation of the emirate (August 1990-February 1991). It mattered little that this population, most of which had resided in Kuwait for decades, was not supportive of the PLO's reckless move: From March to September 1991, about 200,000 Palestinians were expelled from the emirate in a systematic campaign of terror, violence, and economic pressure while another 200,000 who fled during the Iraqi occupation were denied return. By September 1991, Kuwait's Palestinian community had dwindled to some 20,000.
So, who's responsible for this misery? THE JOOS, of course.
Link via Kathy Shaidle who has awesome post titles.