That star is perfectly straight.
4 seconds sound clip from the A Christmas Story (1983) movie soundboard.
You can hear this line at 01:12:46 in the Blu-ray version of the movie.
Quote context
[...]
- The old man could replace fuses quicker than a jackrabbit on a date. He bought them by the gross.
- Ha. Ah.
- Oh, well. My, isn't that pretty?
- That star is perfectly straight.
- Careful!
- That'll do it. It's all right. That's it.
[...]