Shootin' starts, you better kick east to the New Mexico line.
6 seconds sound clip from the Tombstone (1993) movie soundboard.
You can hear this line at 01:48:52 in the Blu-ray version of the movie.
Quote context
[...]
- What's it like to wear one of those?
- Don't worry. They want him, they gotta come over us first.
- He's waitin' for you by the big oak, quarter mile up that trail.
- They're not givin' ya any safe-conduct.
- Shootin' starts, you better kick east to the New Mexico line.
- Well. I didn't think ya had it in you.
- Why, Johnny Ringo, you look like somebody just walked over your grave.
- Fight's not with you, Holliday.
[...]