- Now you march yourself straight over to that piano, young man.
- Golly G-minor, do I have to?

Robin (Burt Ward)

9 seconds sound clip from Batman (1966) - Batman Is Riled (S1E6) TV Series.

You can hear this line at 00:23:55 in the Blu-ray version of the movie.

Quote context

[...]

- Tonight, once more, we can all sleep peacefully in our beds, secure in the knowledge that, as I assured my small son Harold, just eight years old, Yes, Harold, I said. There is a Batman... and Robin the Boy Wonder.

- After a word from our sponsor, Fred will be back with more news of The Joker.

- It's time for your piano lesson, Dick.

- Aw, gee, Aunt Harriet, I wanna hear about The Joker.

- The Joker? Bruce Wayne, I'm surprised at you. Allowing a boy Dick's age to listen to such sordid goings on.

- Now you march yourself straight over to that piano, young man.

- Golly G-minor, do I have to?

- Who am I to oppose your Aunt Harriet? I doubt whether even Batman would wanna take that job on.

- I'll get you some milk and cookies, Master Dick.

- Thanks a lot, Alfred. I can always count on you.

- Officer. Officer. Help. Officer!

[...]