Physics and my desk

I think that I have proof of matter being spontaneously created from the void!

Only about a week ago I had my desk almost entirely cleared off.  I had entered all my receipts into Quicken, thrown away all the junk, and filed all the important papers.  I even balanced my checking statements.  Now it is spontaneously covered with papers again.  I can only come to two possible conclusions: 

    A)  I'm a slob
    B) The Big Bang is occurring on my desk! 

I personally prefer to think that it is the latter.  Yeah, that must be it.