Question of the Day: What’s your favorite movie quote?

It’s #moviequotemonday on the internet (Twitter, to be exact), so hopefully we haven’t done one of these things here. I think we’ve done a favorite quotes QOTD but that was like, for everything, ever. Today, we can post Mean Girls GIFS or more importantly, ELF:

I watched Elf with my family on Thanksgiving while I ate an entire pie all by myself. It was a good time and I plan on repeating this until WINTER HATH COMETH. Wait. That’s a book/TV quote. Anymews, post gifs of your favorite movie scenes and so on and so forth. Go!

What’s your favorite movie quote?