What IS religion anyway?

Uh, how many religions do we actually know of? What, four? Five? I don't think we really realise how many religions there are out in the world.

So the world "religion" is pretty relative.. right?

I mean, look. There are religions like The Pink Unicorn Religion and worse yet, the Flying Spaghetti Monster Religion. "Serious" you ask? "Serious" I say. These links bring you to the websites of the mentioned religions:

The Flying Spaghetti Chruch (??)

The Invisible Pink Unicorn 1

The Invisible Pink Unicorn 2

People.. are amazing.