I'm ten (1977) and I went to see
Smokey And The Bandit - loved it and still do.
I came home, told my folks that it was great and I then asked them what this [Trev shows middle finger sign] meant.
Dad: "Where the *BLEEP* did you learn that?"
Trev: "Sally Field."
Dad: "When did you meet her?"
Trev: "She was the star and she went like this [shows the finger] to a cop."
Dad: "Would you stop doing that?"