nerdy gifs and stuff.

The Tenth and Eleventh Doctors confuse the polarity

Eleven: “Reverse the polarity!”
Eleven: “It’s not working.”
Ten: “We’re both reversing the polarity.”
Eleven: “Yes, I know that.”
Ten: “There’s two of us. I’m reversing it, you’re reversing it back again.”
Ten: “We’re confusing the polarity.”

Doctor Who 50th Anniversary Special - The Day of the Doctor