What are you gonna do? Tell on me? You know you can't, buddy. It's guy code. Okay? Guys don't tell on other guys. That's, uh... something chicks do. You're not a chick, are you?

17 seconds sound clip from the Old School movie soundboard.

You can hear this line at 00:50:46 in the Blu-ray version of the movie.

Quote context

[...]

- You're right. I am bad.

- I'm sorry...

- I guess we're not knocking?

- Excuse me.

- Excuse me, I've got to get back to work.

- Just returning these Band-Aids.

- What are you gonna do? Tell on me? You know you can't, buddy. It's guy code. Okay? Guys don't tell on other guys. That's, uh... something chicks do. You're not a chick, are you?

- All right. Good talk. I'll see you out there.

- Hey there, buddy. Need a friend? Yeah, me, too. Hey.

(Pony neighing)

- Wow.

- She's a beauty, ain't she?

- Yeah.

[...]