Pinks?
3 seconds sound clip from the Grease (1978) movie soundboard.
You can hear this line at 01:31:38 in the Blu-ray version of the movie.
Quote context
[...]
- It takes more than paint to make it at Thunder Road.
- You guys ain't thinkin' about changing your mind, are ya?
- No way.
- Good. We're racing for pinks.
- Pinks?
- Pinks, you punk! Pink slips. Ownership papers.
- Zuk, come on! Don't worry about it. I'll take care of it, all right?
- A lock of hair from her chest.
[...]