[The Tenth Doctor regenerates, the energy blowing out the windows of the TARDIS and setting the console room ablaze. The Eleventh Doctor screams as he emerges.]
The Doctor: Legs! I've still got legs!! [kisses one of them.] Good. Arms, hands. Ooh, fingers. Lots of fingers. Ears? Yes. Eyes: two. Nose... eh, I've had worse. Chin - blimey! Hair... [notes length.] I'm a girl! [checks Adam's apple.] No! No! I'm not a girl! [pulls a lock of his hair in front of his eyes and looks at it, agitated] And still not ginger! There's something else. Something... important, I'm... [taps head.] I'm-I'm...
[The whole console room shakes.]
The Doctor: [ecstatic.] Ha-ha! Crashing!
[As the burning TARDIS falls to Earth, the new Doctor clings to the central control column, laughing and whooping with glee. He looks up and shouts]
The Doctor: Geronimo!!
--“The End of Time, Part II