No, I'm gonna get some water, OK?
5 seconds sound clip from the WarGames (1983) movie soundboard.
You can hear this line at 00:36:40 in the Blu-ray version of the movie.
Quote context
[...]
- I haven't seen you in school. Are you sick?
- Oh... No. I was doing things.
- You want to sit down? How are you?
- No, I'm gonna get some water, OK?
- Why?
- What's so special about playing games with some machine?
- Oh, no. No, it's not just some machine.
[...]