This trick was made up by member of YoYoJam's contest team, Jimmy Peng. (Hence the name.) I first saw it on a pretty old yoyo DVD, and I was amazed at how cool it was. Then I looked up the trick on the internet and couldn't find anything about it, or any tutorials for it. So, I spent a while and learned it from the DVD (I'm terrible at learning from someone doing a trick full-speed, so it was a pretty good accomplishment for me) and decided to make a tutorial for it once I got the hang of it. It's an awesome trick, probably my favorite trick out there right now. If you want a crowd-pleasing, hard-to-do, slick trick up your sleeve, this is the one to learn.