As the reigning king of the fast food industry, McDonald's Corp. (NYSE: MCD) has consistently demonstrated its adroitness in addressing changing economic conditions and consumer preferences.

The company's fourth-quarter earnings report provided a stark testimonial to the effectiveness of McDonald's strategy and management. Reporting earnings of 87 cents per share for the quarter, MCD exceeded the 2007 fourth-quarter results after adjusting for a 2007 tax bonus to earnings of 33 cents per share.

The company reported a 3% drop in revenues for the quarter. Excluding currency exchange rates, the global company reported an increase in revenues of 5% for the period.

This post is one in a series on prominent company nicknames. See all 25, and share your thoughts and memories about Mickey D's below in the comments.

Should you ever doubt that I was born and bred a United States citizen, let the following anecdote erase all skepticism. Flashing back to 1983 for a moment, we find my 2-year-old self in my dad's old Plymouth station wagon. We're on the way to pick up my sister from Montessori school, and I'm riding in the front seat (a flagrant violation of my mother's car-seat rule, not to mention Ohio state law). From my shotgun perch, I have a clear view of the windshield wiper knob for the first time ... and, to my toddler's eye, the button atop this lever screams one message: McDonald's (NYSE: MCD).

That's right; I thought that the familiar wiper-fluid icon, with its two arches fanning out from one central stem, was somehow related to America's premier fast-food export. My quickly formed hypothesis went something along the lines of, In case of emergency, press here, and the Golden Arches will appear on the horizon. (Are you listening, automakers? The future is now!) As formative childhood memories go, this one blissfully passes up Freud and heads straight to Jung.

It might sound like an exaggeration, but the Golden Arches are nothing if not archetypal. Sure, there are other notable arches in the world; the Gateway Arch in St. Louis springs to mind, as does France's Arc de Triomphe, and the reasonable facsimile thereof in New York City's Washington Square Park. But, I ask you, is there another parabola in the world that so effortlessly communicates the same message in Beijing as it does in Cincinnati?