I kill myself.
3 seconds sound clip from the McLintock! (1963) movie soundboard.
You can hear this line at 00:27:49 in the Blu-ray version of the movie.
Quote context
[...]
- I'm not talking about firing you. I'm retiring you.
- You been rustling food for us for 30 years.
- We're going to put you out to pasture.
- All you'll have to do is give advice, be one of the family.
- Hey, you kill yourself, I'll cut off your pigtail, and you ain't never going to get to heaven.
- Pretty crummy family... drink too much, get in fight, yell all time.
[...]