Perhaps its the Doctor.

hmm...

It could be. Or The Tardis.

Or this series is the anomaly, and next series will be RTD and Tennant again and this one never happened

fingers crossed

You guys want some cheese with your whine? Tennant is gone and anyway Matt Smith is going to be so much better.

I was taking the piss out of the suggested timeline anomalies, and not for a second suggesting it's what I wanted to happen