Nobody calls me chicken.
5 seconds sound clip from the Back to the Future Part II movie soundboard.
You can hear this line at 01:28:48.582 in the Blu-ray version of the movie.
Quote context
[...]
- Marty, that was very interesting music.
- I hope you don't mind, but George asked if he could take me home.
- Great. Lorraine, I had a feeling about you two.
- Hey, butthead! You think that stupid disguise would get by me?
- Let's have it out. You and me, right now.
- What the hell? You steal my stuff?
- Biff nailed me. He took the book. He drove away with it in his car.
- It's my fault, Doc. I should have got out of there sooner.
[...]