Anyone Aware of MMD Cups?

I've been wanting to watch awesome random stuff lately on youtube, so I was wondering if anyone would like to post something neat for me to enjoy! Stuff I've rather enjoyed: MMDDFF (MMD X FFX Dissida) https://www.youtube.com/watch?v=JoZ47K0wU8o and a percussion heavy version of a super moe song "Sweet magic" https://www.youtube.com/watch?v=0hRPFnhJBe4 Cheerful dancing. And lazers. And dancing robots. https://www.youtube.com/watch?v=kkCZA1NNZts YATTA! https://www.youtube.com/watch?v=D-q-KqcL7no Surely someone else besides me has to have stumbled upon these wonderfully weird things. XD Look 'em up on youtube, 14 cups and ongoing, as well as just getting better and better!