The Beach Boys, baby! A brand-new group! I predict they gonna go a long way. This is called Surfin' Safari.

18 seconds sound clip from the American Graffiti movie soundboard.

You can hear this line at 00:26:02 in the Blu-ray version of the movie.

Quote context

[...]

- Well, I'm not really sure that I'm going.

- Hey, now, don't be stupid. Experience life. Have some fun!

- Mr. Wolfe? Can I speak with you a minute?

- Good luck, Curtis.

- Yeah. I'll see you. Thanks a lot.

- The Beach Boys, baby! A brand-new group! I predict they gonna go a long way. This is called Surfin' Safari.

- So, the next night we found out where they were parked, and went out with ammunition.

- Don't you have some homework or something to do?

- No sweat. My mother does it.

- Anyway, he thought he was had. He started the car and couldn't see through the windshield, and zoomed straight into the canal.

- I still got some, so don't try anything.

[...]