You're killing your father, Larry.
4 seconds sound clip from the The Big Lebowski movie soundboard.
You can hear this line at 01:11:36 in the Blu-ray version of the movie.
Quote context
[...]
- You are entering a world of pain, son.
- We know that this is your homework. We know that you stole the car.
- And we know that this is your homework!
- We're gonna cut your dick off, Larry.
- You're killing your father, Larry.
- All right. This is pointless.
- You might want to watch out that front window, Larry.
- Son, this is what happens when you fuck a stranger in the ass!
- A little language problem here. Little prick's stonewalling me.
[...]