i think the one about 9-11 is the most ridiculous one. You know the one about the 19 hijackers with break away box cutters over powering dedicated pilots and crew.
Flying huge commercial airliners, with very poor flying skills unimpeded for a considerable amount of time bypassing a multibillion dollar defense industry apparatus, while they were playing "war games" on the same day as their attack was planned, flying into 2 massive skyscrapers but actually knocking down 3, in record time, and accomplishing 3 first time in history collapses due to fire.
And whats even more ridiculous is we knew they were planning an attack! And did nothing to stop them!
The fact they hit the part of the pentagon that housed all the bean counters at a time when it was announced there were missing trillions at the dod! Was just pure luck too!
But they were quickly identified as they left a trail of incriminating evidence all over the place, and a few of them even survived with their passports!

Oh and did i mention that the mastermind of all this was said to live in a cave, and his family and our own presidents family, at the time are very well connected since the 1930s or so??
Yeah..ridiculous isn't it?
Talk about ridiculous and wacky!
If ever there was a more ridiculous conspiracy theory, i sure haven't heard of it yet, this beats them all!