Star Wars: The Solution to Everything
I found this amazing:
(From shirt #4 at Vote for the 2008 Hyperspace Shirt Design at starwars.com.)
I wonder how many permutations the author had to try to get it right. I wonder if they used Excel or some other kind of program, or if there is some advanced mathematic technique that allows you to provide a list of static inputs and a final answer, and derive a suitable equation from it.
Impressive. Most impressive.
(If you're not as obsessed as I am, and thus you're not seeing why I find this cool, view the final answer as a date, rather than a number.)