When I was little, I would watch a lot of old cartoons. In every cartoon, there always seemed to be one of these bombs. Bugs Bunny was always putting one behind Daffy Duck. Folks would order fancy food, and when it arrived and they removed the silver topper, there was the bomb amongst the greens! Or, you'd see Jerry take away Tom's pillow and replace it with one of these bombs. I'm sure others remember this bomb as well. It's just something I've always thought was funny...and a little bit cute.