No one knows better than you - although, take note: I'm giving you a way to show them - that what you do is, in fact, Rocket Science.
And it doesn't even matter whether there are rockets involved, does it?
Because what we mean here is that That Thing You Do requires not only special knowledge, but a certain panache in the application of that knowledge.
A combination, therefore, that makes you... well, special. A Rocket Scientist.
Of course if there are rockets involved, then, whillikers! You can't beat that, can you?
And... I hesitate to mention, really... this would make these shirts practically Required Apparel. Honest. Don't you think?