It is a "cultural fit" test, a cousin of "how many golf balls can you put in a manhole cover" or whatever. The question aims to figure out if you're going to take on certain tasks, and how you would take them on; especially in the frame of something outside your vocation, and if you're a "doer" or not. He states this frame explicitly in the post. Do you tackle the problem, and how, or do you throw your hands up, stating that it's someone else's problem?

You definitely will not get hired by that guy: you misunderstood the question.