I'll bet she ain't the first squaw you ever...
4 seconds sound clip from the The Searchers (1956) movie soundboard.
You can hear this line at 01:38:45 in the Blu-ray version of the movie.
Quote context
[...]
- We hadn't gotten around to talkin' about marriage.
- What right have you to talk marriage to any decent woman?
- If you're referrin' to that crazy murder charge...
- Maybe you think you're gettin' away with bein' smart about the Indian wife you took.
- I'll bet she ain't the first squaw you ever...
- Oh, Marty, you've done it again!
- I ain't gonna have no fightin' in my house.
- Well, then we're just gonna fight outside, doggone it!
[...]