[url=https://www.youtube.com/watch?v=h0fJ2NvzcDc]That's no porn. It's millions of dollars of tragically wasted animation[/url] ... but I guess you've seen enough hentai, right?

(it was animated with thousands of pieces, and tentacles are hard to animate realistically apparently. It's one giant writhing ball of worm-like tentacles ... robotic ones that is)