Why is this a thing

I would put [MINI PMV] in the title but this technically isn't ponies, and I thought AMV stood for Audio Music Video but apparently it stands for Anime Music Video... there WAS an anime episode of Futurama though, so that would.... kind of work...

I think this is the original: https://www.youtube.com/watch?v=bn4cpfH5jE0

I made all the vectors in this except the Benderbrau one and the Planet Express one. They're all on my deviantART: http://dxthegod.deviantart.com/

Also I think this is the first non-pony version of this fad