Ice Cube Origin
You may ask, "how can a polar bear crap out square ice cubes?" And to you, I would ask..."THAT'S what concerns you about this!?!" If you think that a polar bear can even crap out ice cubes in the first place, then there is no reason for you to continue breathing.
But, to all of you that understand the joke here, I'll explain. A polar bear can drop these cubes out of that dark skinned sphincter because he/she is just plain awesome. And, we can never be at that level of awesomeness. So, next time you order a drink "on the rocks," just think of that cold hole they plopped out of. Enjoy the flavor or awesome.
*click on the image if you'd like to see it larger*
Finished Size: about 6"x 3"