I'm not gonna call him Dad.
3 seconds sound clip from the Step Brothers (2008) movie soundboard.
You can hear this line at 00:03:59 in the Blu-ray version of the movie.
Quote context
[...]
- I wasn't fired from my job, I was laid off! But you wouldn't know the difference.
- I didn't want salmon! I said it four times.
- Somebody's awfully quiet back there.
- You're 39 years old. I would not expect you to call him Dad.
- Well, I'm not going to, ever. Even if there's a fire.
- Robert better not get in my face because I'll drop that motherfucker.
- I'm just saying, I think you gotta think about your options.
[...]