They are the biggest wack jobs in the world. They believe and come up with some of the most absurd conspiracy theories ever.
Having a reasonable debate with these lunatics will get you no where.
If you disagree with or question anything they say, Looney Conspiracy Theorists will call you a dis-info agent who is working with the PTB
Examples of theories that Looney Conspiracy Theorists come up with:
-The New World Order Conspiracy
-Swine Flu Vaccine has micro chips in them
-The Illuminati Conspiracy
-Reptile extraterrestrials running the US government
-No planes crashed into the WTC buildings on September 11, 2001
-Fluoride is put in our drinking water so that the government can dumb us down and destroy half of the population.
And other nonsense! There are tons of sites on the interwebs
where many Looney conspiracy theorists dwell.