2012: End of the world due to Galaxies combining?

If the nature of time and space is multidimensional, then each time referential would be according to its moment of inception - thus, if galaxy A was created at a specific point of resonance, and galaxy B occured at another, then from the point of view of one galaxy, it is the present and the second galaxy is being consumed, however, from the point of view of the other galaxy, the first galaxy is mereley passing though it on another plane.

Thus, any kind of convergence between entities can create "crossings" in time between the entities in either galaxy.

This claim is another rubbish 2012 claim. There is no year when a galaxy merges. Galaxies are huge and the edges are hard to define. Fixing a date to a merge of this sort should have been the red flag for all people reading the claim.