When asked for a reply, the Russians went, What the hell was that?
5 seconds sound clip from the Good Morning, Vietnam movie soundboard.
You can hear this line at 00:53:58 in the Blu-ray version of the movie.
Quote context
[...]
- Ethel Merman today uses a test to jam Russian radar.
- Here's a brief test of that jamming.
- Oh, I've got a feeling that love is here to stay.
- When asked for a reply, the Russians went, What the hell was that?
- Today, President Lyndon Johnson passed a highway beautification bill.
- The bill basically said that his daughters could not drive in a convertible on highways.
- Hey, we got a great show coming your way today.
[...]