Arabic word meaning "The God". Not to be confused with God. Apparently "There is no god, but Allah!" ... which probably comes as a great surprise to all the other gods that are worshipped today.
Allah purportedly dictated the Koran to an illiterate 7th Century Arab named Mohammed.
The Koran is the handbook of Muslims and tells them to be beastly to anyone who isn't a Muslim or....is a Jew, woman, pig, dog, non-Muslim etc.
Allah has absolutely no sense of humour and doesn't like dirty jokes or wobbly. The Muslim book of jokes was written on the back of a postage stamp that has since been lost.
There are no pictures of Allah ... as he has bad skin and is not photogenic... But the GratefulDead did do him an album - Blues for Allah