It seems like the Titans go out of their way to make or miss the playoffs by the skin of their teeth every year. Call me crazy, but we're not out of it, yet. If Jets lose one of the last two (Giants / Miami), Cincy loses to Baltimore (has to be Baltimore, can't be Arizona), and the Chargers lose to the Lions or the Raiders, then we win out and we're in.
It sounds like a lot, but honestly, the least likely thing on the board is still the Titans winning out.
If we could have beaten the winless Colts, we would have had a shot at getting in even if we dropped on of the two tougher games left on the schedule. Now we have to win out to keep our slim chances alive. A loss obviously mathematically eliminates us at this point.