Explain this to me like I'm an 8 year old

Last night's The Office episode was an instant classic. The episodes this season have been great, but only a couple of been hilariously funny from start-to-finish and this one took the cake. You had the best characters getting the most airtime (Michael, Jim, Dwight and Andy) and anytime that Schrute Farms is used as a set background, you know you're in for a good time. After watching four times since last night I figured I should share the episode for all the minions who read this blog (all 2.5 billion of you).

(Note: I hate embedding Hulu videos on here cuz it royally screws up the beautiful symmetry of this blog, so here's the link to the video)