
There's the compulsive gambler. The religious zealot with firm, unwavering views that will endlessly attempt a conversion. The moron who somehow earns more than you. The advice-giver, doesn't matter the topic, he'll tell you how to improve your love life, fuel efficiency, diet. The quiet one that everyone placates for fear of their going postal. The guy with no sense of volume modulation when speaking. The person who uses speaker phone too often.
Why do I need to watch other people's office lives? To view the oddballs that comprise their menagerie? The show's hyperbole allows you to look at your own environment and laugh, especially when the printer displays "PC Load Letter," and provides the environment to chat around the water cooler. This separation and parallel work situation enables workers to indirectly criticize their own situation. Their boss may not be as culturally insensitive as Michael Scott, or returning from a Jamaican trip with their attractive boss, but the fictional caricature allows the average peon to assert their supremacy.
Although my office life doesn't come with theme music and credits (it'd be cool if it did), I'll be content to leave my desk job at work and not tune in for the re-airing Thursday nights.