Not today but over the weekend:
I have gotten most of my wife's family into Doctor Who, and my 9 year old nephew is really into it. For my birthday, he took money out of his piggy bank and bought me a 10th Doctor Sonic Screwdriver. His giving it to me was cute enough, but then I opened it and put the batteries in it so that we could play with it. I set it down for a second and my 3 year old daughter picked it up, pointed it at him, hit the button (for lights and sound) and says "Come along, Pond". My wife and I cracked up (nephew hasn't made it that far in the episodes so he didn't catch the reference).
My daughter has also been running around telling everyone "Don't blink! You blink and you're boring!" Apparently, she said it correctly to my mother-in-law and she told her to say boring instead of dead. She's been doing it for a couple of weeks, and she said it to a lady looking at an angel picture at Hobby Lobby.