Idris: Are all people like this?
The Doctor: Like what?
Idris: So much bigger on the inside.

Biting's excellent. It's like kissing - only there is a winner.

No, look, there's a blue box. It's bigger on the inside than it is on the outside. It can go anywhere in time and space and sometimes even where it's meant to go. And when it turns up, there's a bloke in it called The Doctor and there will be stuff wrong and he will do his best to sort it out and he will probably succeed 'cause he's awesome. Now sit down, shut up, and watch 'Blink'.

The Doctor: You betrayed me. You betrayed my trust, you betrayed our friendship, you betrayed everything I ever stood for. You let me down!
Clara: Then why are you helping me?
The Doctor: Why? Do you think I care for you so little that betraying me would make a difference?

With how you were reacting to that glamour, I'll have to keep an eye on you. Otherwise the next time I see you, you'll probably have a Doctor Who tramp stamp.

For one awkward second, I realized that the only way Suzume could possibly look hotter to me was if she had a tattoo of the TARDIS on the middle of her lower back. I was profoundly grateful in that moment that the kitsune were unable to read minds.

Geronimo!