Derogatory term for Apple's integrated user interface experience for iPad, iPhone, and iPod Touch (and more loosely Apple computers). Reference is to a mass suicide/murder by a religious group who were given Koolaid laced with poison by their leaders. The implication is using one Apple product leads to acceptance of others.
He can't buy an iPod because he's afraid once he drinks Apple's iKoolaid he'll end up with the whole suite Then all his friends will raze him about all his anti-Apple rants.
by Captain Smokeblower April 04, 2011