I joined this group specifically because of this q. I came home and found a can of Sierra Mist at the back of my fridge, in a uniquely expanded orientation. It looks like a double ended bullet. Of course, I realized what was happening, the thing froze, and I delicately placed it into my stainless steel sink, hoping it has done its worst. Help! Is there something I need to do to dispose or dispel this safely?!?!