This one was courtesy of deals.woot…and puzzling as hell. I’m not sure what this product is, but the related searches are classic:

and the comments are super-duper as well:

Digging the Back to the Future (BTTF) reference. Nicely played. Not as nice as ol’ #1, though…some half-life humor is great. Unfortunately, not accurate, since this is a jar of ore. Depending upon said ore’s richness, I’m supposing that if the details would true, you would still have pretty much the same amount of ore as you ordered, but I digress.
Funny stuff. I want some.