At three minutes long, Utsu Musume Sayuri is unquestionably one of the most bizarre and fucked up animations I've ever seen, but it is assuredly worth a watch. It's nonsensical, I think incestuous?, and awful in every sense of the word, to the point where 1/4 of the anime is taken up by intro and outro credits and they are the most traditionally enjoyable portions of the entire thing.
That said, this absurdly crosses the line of incoherency and sanity to the point where I can't hate it. It's below average, quite possibly even very bad, using the traditional rating a piece of media on a 1 to 10 scale, but it's not just some boring bad anime that happens to be surreal and incoherent. It's propelled into something that makes absolutely no sense, can not be made sense of, or even accurately described. For this reason, it's arguably a treat to watch, and I still remembered how this shitty beast of an OVA went more than two years after first watching it. The worst sin it commits, honestly, is not being longer. I never plan to watch it in my life again, as two viewings is enough to burn its horrendous image in my head.