Some obsessions are short lived, others only fuel greater obsessions. My monster shot glasses from Munktiki are in the later category. Aren't they cool? It's hard to say which one is my favorite, I guess it depends on my mood. You can purchase your own here. Be sure not to miss the stacking mug sets. Imaginative and just plain wacky. Each is full of wise-crack humor and yet is exquisitely crafted - which is not an easy thing to pull off .