No, no... No.
5 seconds sound clip from the Back to the Future movie soundboard.
You can hear this line at 01:17:42 in the Blu-ray version of the movie.
Quote context
[...]
- That's a great idea. I'd love to park.
- Huh?
- Marty, I'm almost 18 years old. It's not like I've never parked before.
- Marty, you seem so nervous. ls something wrong?
- Lorraine! Lorraine, what are you doing?
- I swiped it from the old lady's liquor cabinet.
- Yeah, well, you shouldn't drink. Why not?
- Because you... You might regret it later in life.
- Marty, don't be such a square.
- Everybody who's anybody drinks.
[...]