As the ship's drive reaches infinite improbability, it passes simultaneously through every point in the universe, being the envy of other major governments.
9 seconds sound clip from The Hitchhiker's Guide to the Galaxy (1981) - Episode 2 sitcom.
You can hear this line at 00:24:31.228 in the Blu-ray version of the TV Series.
Quote context
[...]
- I think this ship is brand new.
- Why, have you got some exotic device, for measuring the age of metal?
- Cheap?
- A quilliad is a whole page full of noughts with a one at the beginning.
- Ah, listen! This is what I was after.
- Sensational new breakthrough in improbability physics...
- I mean, wow! This is really big-league stuff!
- Well, it's a whole lot better than that dingy Vogon crate.
- This is my idea of a spaceship. All gleaming metal, flashing lights... Everything.
- Oh. I wonder what'll happen if I press this button?
- Don't!
- Oh...
- What happened? A sign lit up, saying, 'Please do not press this button again.'
[...]