the theories all sound possible but when you attach dates to it and they fail..... thats when it becomes shit...
that niburi thing was famous in 1999 in Puerto Rico one idiot started talking about it because he read it from another idiot he called the planet hercolobus...
http://en.wikipedia.org/wiki/Nibiru_collision
i remember that he also set a date for it to happen we spent that night in my dad´s backyard drinking beer with a beautiful clear night
beer ran out hercolubus never showed (we knew it was not going to but hell it is a good excuse for family get together
)
besides when the shit hits the fan it is going to be a big one and we wont even have a clue what hit.