Sorry. I've had others try to claim that the deficit didn't skyrocket in FY09, instead claiming that the jump in the chart was because Obama put spending on the books that had been hidden previously. I wasn't sure if that was what you were saying, but it seemed similar.
Yes, W's budgets tried to hide the actual spending. But yes, spending, and the deficit, really did spike in that year. That increase is a real one, not an accounting gimmick.