A friend and I once played a game where we saw if we could keep an entire naturally flowing conversation made up of nothing but just pure movie quotes. The result sounded a little something like this:
"The names is Bond.....James Bond" (The long running James Bond franchise)
"I am Groot," (Guardians of the Galaxy)
"We rob banks," (Bonnie and Clyde)
"Show me the money!" (Jerry Maguire)
"I'm going to make an offer you can't refuse," (The Godfather)
"Go ahead, make my day," (Sudden Impact)
"Why don't you come up sometime and see me?" (She Done Him Wrong)
"I want to be alone," (Grand Hotel)
"Well, nobody's perfect," (Some Like It Hot)
"You talking to me?" (Taxi Driver)
"What we've got here is a failure to communicate," (Cool Hand Luke)
"I'm mad as **** and I'm not going to take this anymore!" (Network)
"Wait a minute, wait a minute. You ain't heard nothin' yet!" (The Jazz Singer)
"Surely, you can't be serious"
"Don't call me Shirley" (both from Airplane)
Keep in mind that we hadn't seen a majority of those movies and found most of the quotes via Google search for "most iconic movie quotes of all time".