Yeah, I know. I heard it on the radio.
4 seconds sound clip from the The Roaring Twenties (1939) movie soundboard.
You can hear this line at 01:21:49 in the DVD version of the movie.
Quote context
[...]
- If I ever find out, I got one in here with your name on it. Remember that.
- Well, good night, folks, and come again.
- And don't forget, next Friday night we're gonna give away a Shetland pony.
- Yeah, I know. I heard it on the radio.
- You know, I think I'll take Jean home.
- She said she'd wait here for me.
- Eddie, I'm gonna tell you something you won't like.
[...]