If you wish to learn further about a special type of unicorn. The invisible pink unicorn.
Invisble Pink Unicorn
"Invisible Pink Unicorns are beings of great spiritual power. We know this because they are capable of being invisible and pink at the same time. Like all religions, the Faith of the Invisible Pink Unicorns is based upon both logic and faith. We have faith that they are pink; we logically know that they are invisible because we can't see them." -- Steve Eley