There was once a man who lived in a little town in the desert. One day he was in a cave he hadn't eaten for a while and he was very stressed. He started seeing things and before him, in a vision, appeared an angel. "Aggggghhhh" he said. "I've gone totally mental".

"Don't be scared being mental is fun", said the angel "but only on Fridays. Friday is a fun day to be mental this is the word of God. Go away leave it a few weeks then write it down. Use this for the basis of a new religion and spread it throughout the world".

The man followed the angel's instructions and formulated a religion based around being mental on Fridays. He coined the name 'The Fun Day Mentalists Club' and made lots of crazy rules up involving banging your head of the floor, chanting funny chants, not eating this and that and mutilating the genitals of male children.

The religion went down a storm which is really great and it turns out that Friday really is a great day to go mental as most students and office workers will testify because you have the whole weekend to recover.