The explaining of something that completely non- existent.

Roots of Word
(Mattel Toys in 2004 introduced a "Spider-Man Mobile" where you could put your Spider- Man inside to drive around the Spider-Man mobile. {I chose the Spider-Man mobile because Spider-Man does not drive a friggin' car. He can bloody webswing for F**** Sake! Therefore the Spider-Man mobile should be non- existent also he never drove a 'mobile' because he was too povvo to afford even the simplest of 4- wheeled vehicles})

I hope I have enlightened you