Or unless the quote gives away the movie: my Jaws 2 quote was not recognizable, but if you look at it, it could only really fit a Jaws sequel. Likewise the cowardly lion bit.
"What makes a king out of a slave? Courage! What makes the flag on the mast to wave? Courage! What makes the elephant charge his tusk in the misty mist, or the dusky dusk? What makes the muskrat guard his musk? Courage! What makes the sphinx the seventh wonder? Courage! What makes the dawn come up like thunder? Courage! What makes the Hottentot so hot? What puts the "ape" in apricot? What have they got that I ain't got?"
"Courage!"
"You can say that again."
This is a show that ran on a major network for nine years (when there were only 3 major networks). It spawned at least one instantly recognizable catchphrase. I refuse to believe I'm the only one here who ever watched it.