House, Season 7

Cuddy:
I just need some time alone.

House:
Because I used your toothbrush?!

Cuddy:
And you didn't take out the trash.

House:
That's insane. You know that, right?

Cuddy:
You do whatever you want. Always.

House:
I said I was sorry! I was still half asleep. I wasn't paying attention!

Cuddy:
And you're always right. And not only do always think you're right. But you are actually always right, because that's all that matters.

House:
That doesn't even make sense. What, you want me to be wrong?

Cuddy:
I want you to care about more than just what you want. What you think. You need me, House. And you may even love me, but you don't care about me, and I deserve someone who does.