I remember a number of years ago, making a post somewhere in the vast expanses of the intertubes, making a comment about how in movies villains always have some uber-powerful acid that burns through anything. Yet, they display it sitting benignly in a glass beaker, unconcerned on it’s affect on tempered glass. Finally, a comic has expressed this impossibility in something quite humorous, and I’m glad to see I’m not the only one who has been bugged by this.