Don't be so damn self-righteous with me, after all that stuff you told me about watching your brother.
6 seconds sound clip from the American Graffiti movie soundboard.
You can hear this line at 01:09:02 in the Blu-ray version of the movie.
Quote context
[...]
- No.
- Well, what's wrong? You're just sitting there.
- Well, you want to. Go ahead.
- If you're not gonna remember me for anything else, why don't you just go ahead?
- Oh, come on, you want it and you know it.
- You're disgusting. Get out of my car. Get out! I told you never to mention that.
- So, anyhows, the Goat Killer...
- Can't we talk about something else?
- No. Whenever he strikes, he leaves a bloody goat's head next to the victim. Isn't that creepy?
- Who do you think will take the regionals this year?
[...]

 Dead of Night (1945)
 Dead of Night (1945)  Phantom of the Opera (1943)
 Phantom of the Opera (1943)  Scooby-Doo, Where Are You! (1969)
 Scooby-Doo, Where Are You! (1969)  Halloween III: Season of the Witch (1982)
 Halloween III: Season of the Witch (1982)  Knight Rider (1982)
 Knight Rider (1982)