Another item I spotted at H-Mart last week was the "stirred cup." You press a button on the handle and the contents get swirled around.
I'm not sure what the mechanism is that does the swirling (I didn't open the box to investigate), but it seems to me that anything that needed active stirring (instant soup, maybe?) would clog it up and make it hard to clean.
I dunno. Can you think of a situation where you would need this? Is a spoon or other stirring implement that hard to come by? Or would you rather have a stirrup cup?
(Click on the "silly gadgets" tag below to see other examples.)