Shuffle pass.
We're pretty good at short yardage. Everybody talks about the INT @ LSU. But in every game this year, we're pretty darn good at short yardage. We spread the field, hand the ball off, and our RBs are pretty good about picking and angle, twisting, and/or pushing to pick up 2-3 yards.
The shuffle pass was a long-yardage situation. We hadn't called it all game long. We saved it for the right moment and called it at just the right time and it worked brilliantly.