I'll be along. Better toddle.
4 seconds sound clip from the Beat the Devil (1953) movie soundboard.
You can hear this line at 00:11:14 in the Blu-ray version of the movie.
Quote context
[...]
- Oh, uh, Mr. Chelm, I want you to meet a friend of mine.
- This is the galloping major.
- The committee wants you to toddle 'round.
- I'll be along. Better toddle.
- They don't like to be kept waiting.
- I'll lay on a car. We'll meet in front of the hotel at 6:00.
[...]