“One, Two, Three, Four, I declare a time war Five, Six, Seven, Eight, Daleks scream “EXTERMINATE”. Nine, Ten, Eleven, Twelve, The Doctor died and Silence Fell. Twelve, Eleven, Ten, Nine, there he goes back in time. Eight, Seven, Six, Five, saving everybody’s lives. Four, Three, Two, One, grab her hand and whisper “Run.”
So this is a really funny line. Except then I just realized something. The doctor can make a Christmas list. But he has no one to give it to. No one to give him presents. No family, and no permanent friends. He can make a list all he wants, but he's still alone.