I was quite surprised when I noticed that, not only is this on IMDB, but that It is lacking in reviews. So I'll just give information for anyone stumbling onto this:
YTP (Youtube Poop) is a art form in which video editors, both amateur and experienced, share their creative visions with the world through remixing of pre-existing material, creating something completely new. This is important to many, as, YTP as a whole was spawned from this short. Nowadays, YTP is a very popular way for young and older folk alike to experience new and old media from a less sterile, more creative perspective.
Its quite amazing, really. If you haven't watched any YTPs before, try checking them out, they always get a good laugh out of me.