Grab something cold, preferably alcoholic, and enjoy yourselves, my darlings. And don't forget to shake a fist at Arizona while you're at it.
Celebrate with some Mexican fireworks (stick with it past the beginning - the good stuff's after the first 30 seconds or so):
And of course, gotta have the mariachi music:
And something totally fucked-up:
And to finish it off, a little bit of Roger Clyne and the Peacemakers: