There's probably another discussion about this but I just wanted to make one.
What are your favorite Doctor Who Quotes?
I like "Two hearts, oh baby I'm beating out a samba!" When Cassandra was inhabiting The Doctor (Just another example of David Tennant's great acting abilities.)
Or the one where 10 was mocking 5: "'Oh no, of course, you mostly went hands free didn't you? It's like, 'Hey I'm the Doctor, I can save the universe using a kettle and some string. And look at me, I'm wearing a vegetable.'""