Will King at 2015-04-25 20:08:48:
For upcoming Daily Dialog themes, how about in-universe slogans, catchphrases and sayings?
I don't mean someone using "things go better with Coke" in a scene, but rather dialog that, for better or worse, became a cultural heritage that first appeared in movies.
For instance, Star Wars gave us "May the Force be with you." Thunderdome gave us "Two men enter, one man leaves." Star Trek gave us "Resistance is futile." And, of course there's "Frankly, my dear, I don't give a damn."
Might be interesting to pinpoint the scenes that actually brought these homilies to the larger public.