I don't think it stands for anything myself...or if it does, it's something very personal to Khaled that he doesn't want to reveal straight. Khaled tends to be rather cryptic though and seems to like to tease people - maybe he'd prefer people to come up with their own versions of what it means, which seems to work, as whenever this topic comes up people list their suggestions :P
It's like D-Day - The 'D' doesn't stand for anything, they just decided to call it D-Day. *shrugs*
Regards,
