@ Rex
this has to be my favourite believer get out clause of all time:
the following wikipaedia paragraph was posted by serial lunatic Xploder on a few ufo video threads, although im quite sure he didn't understood it himself.
Coincident From Wikipedia, the free encyclopedia Jump to: navigation, search Coincident is a geometric term that pertains to the relationship between two vectors. Vectors consist of a "magnitude" and a "direction". Vectors can be said to be coincident when their direction is the same though the magnitude may be different; that is to say, they lie one on top of the other. If two coincident vectors were to be normalized (shortened or lengthened to be one unit long), the resulting vectors would be identical. The dot product of two coincident vectors is the product of their magnitudes. The cross product of two coincident vectors is a vector of all zeros. Source en.wikipedia.org...
he used that as an argument for when videos had been debunked as mundane objects, he said that even though the object may be a mundane object, coincident makes it possible that a ufo was behind said object and therefore wasn't filmed!. i think he really convinced himself of it and tried to validate almost every video with it for days!.
he also used it for arguments about a whole host of things but failed quite miserably...
stupidity knows no boundaries !.
thanks
rich