I could come up with an equally ridiculous counter-conspiracy theory to the moon hoax:
Not only did we go to the moon, but we went more times than NASA has led us to believe. There have been so many missions to the moon, in fact, that as a direct result of the number of spacecraft lifting off its surface, the moon's orbit has been changed. (If you remember, physics tells us that each action has an equal and opposite reaction). Since each of the lunar module ascent stages were in effect "pushing" against the moon, the moon was in turn pushing back (away from Earth). This has resulted in a slight change in the orbit of the moon. It is this change in the moon's orbit, not pollution, that has resulted in the recent climate changes on the Earth. The shift in the moon's orbit has affect the oceanic tides resulting in changes in temperature throughout the globe. When is NASA and the US Government going to come clean and admit that they have been visiting the moon every year and ultimately have killed us all?
I wonder how many will actually read that and think, "You know, that could almost be true."
Let the madness begin....