Share 'What is viral traffic?'

Here is one I found called "Pay My Car Note".. Basically it looks like this: You Join Viral Marketing System FREE Website & place your Ad 9 people join: 1x9 9 Hits 9 get 9 sign ups: 9x9 81 Hits 9 get 9 sign ups: 9x81 729 Hits 9 get 9 sign ups: 9x729 6,561 Hits 9 get 9 sign ups: 9x6,561 59,049 Hits 9 get 9 sign ups: 9x59,049 531,441 Hits 9 get 9 sign ups: 9x531,441 4,782,969 Hits 9 get 9 si…