We know they are out there, even if we don't know the exact details of how they are played out. The biggest ones we suspect are the obvious:
Who Killed JFK?
Who is really behind Gas Prices?
McDonald's beef is injected with hormones causing all 12 year old girls to appear at least 19 years of age. (I may have started this rumor.)
Then there are the crazy ones:
The Moon Landing was faked.
Earth is ruled by Lizard people.
Michael and Janet Jackson are the same person.
I would like to include a few that I suspect but that are not as widely known.
1) When I plan to be at work early something keeps me from it. I suspect a conspiracy perpetuated by the alarm clock manufacturers.
2) Walmart emits a neurotoxin through its air conditioning vents so people spend more money on impulse buys. This is the only explanation for my purchases there.
3) Teenagers are replaced at the onset of puberty by a brooding, texting, smart mouth race of aliens that will someday take over the world.
Think about it. Share the knowledge.