Since we're considering all crazy possibilities floating out there, here's this:http://profootballtalk.nbcsports.com/2013/04/24/bucs-may-trade-back-into-first-round/
At first I dismissed it (and I'm sure that was best) but then I thought...
Bucs trade us their #43 pick and a 2014 1st round pick to move up to #12. We can still move into the bottom of the 1st round with the picks that we have, (the Bucs moved up last year with a 2nd and a 4th to draft Doug Martin), get value in the 1st 3 rounds and add a 1st rounder next year. I don't know how the draft value chart would score that trade, but really it just depends on how much they like someone still there at 12.
Not saying I'm in favor of this, just throwing out fodder for discussion.