A friend of mine from high school had a parent who worked on the F117A project and maybe the coolest mug I've ever seen. It was a mug that had an F117 fighter

A friend of mine from high school had a parent who worked on the F117A project and maybe the coolest mug I've ever seen. It was a mug that had an F117 fighter that would disappear when the mug got hot enough, with the engineering team skunkworks patch on the other side - man was it cool.