On the seventh day, God said, "Let there be football."
And it was good.
Later that day, God said, "Let there be one team to rule the others and set the standard for excellence."
With that, he plucked a star from the heavens and placed it on the helmet of red and white.
God said, "Let it be called, 'Arsenal football club' - the greatest team."
Later that day, God said, "Even Arsenal need a**hole haters."
So he made Manchester United fans.
That is the story of how Manchester United fans came to be.