Sometimes going into Sharper Image (or a similar) has us laughing til our abs ache. Has the inventory gotten weirder (albeit more diverse)? For example: When did Donald Trump start selling steaks? And why is it available at Sharper Image? So, when we flipped through a few magazines that featured articles on "Fitness at Home," we took one look at this GiddyUp! Core Exerciser and was momentarily speechless. It looks like a hybrid of a mechanical bull, an oversized bike seat, and something you'd see in a porn shoot. And while we were ruminating on the looks alone, the idea of having this in our home--gym be damned--was almost too much to bear. We'd rather run down to the nearest 24 Hour Fitness and be done with it.