Rather touchy, aren't they?
3 seconds sound clip from the Star Wars: Episode V - The Empire Strikes Back movie soundboard.
You can hear this line at 01:18:42 in the Blu-ray version of the movie.
Quote context
[...]
- No, I don't have a landing permit.
- I'm trying to reach Lando Calrissian.
- Wait a minute! Let me explain!
- You will not deviate from your present course.
- I thought you knew this person.
- That was a long time ago. I'm sure he's forgotten about that.
- Permission granted to land on Platform 3-2-7. Thank you.
- Nothing to worry about. We go way back, Lando and me.
[...]