Well, sir, I hardly think that's necessary.
4 seconds sound clip from the Rain Man (1988) movie soundboard.
You can hear this line at 00:03:33 in the Blu-ray version of the movie.
Quote context
[...]
- Yes, they're finally clearing EPA. Just one or two more days.
- Three times? We're really on a roll here, my friend. Four cars, three times each. That's zip for 12.
- What are you? A mechanic or a NASA engineer?
- Don't tell me that, 'cause I'm not even listening.
- Well, sir, I hardly think that's necessary.
- Well, I'll explain that to my swing loan. I'm sure he'll be very sympathetic.
- I'm into him for 200000. That's thousand, my friend, three zeros.
- You have to understand our situation here.
- I don't give a shit about your problems. I got a shark snapping at my heels here.
[...]