What difference does that make?
4 seconds sound clip from the The Cowboys (1972) movie soundboard.
You can hear this line at 00:11:36 in the Blu-ray version of the movie.
Quote context
[...]
- Did ya ever think of hirin' boys?
- How about my momma in Cedar City? She's only 92.
- You ain't got a lot of choices.
- There ain't a kid in that school over 15. They're between hay and grass. I need men.
- How old was you when you went on your first cattle drive?
- What difference does that make?
- How old?
- Thirteen. And my old man's pants fit me.
[...]