No, no, no, this sucker's electrical, but I need a nuclear reaction to generate the 1.21 gigawatts...
7 seconds sound clip from the Back to the Future movie soundboard.
You can hear this line at 00:52:46 in the Blu-ray version of the movie.
Quote context
[...]
- Radiation suit? Of course. 'Cause of all the fallout from the atomic wars.
- This is truly amazing. A portable television studio.
- No wonder your president has to be an actor. He's gotta look good on television.
- Whoa. This is it. This is the part coming up, Doc.
- This sucker's electrical, but I need a nuclear reaction to generate the 1.21 gigawatts...
- 1.21 gigawatts! 1.21 gigawatts.
[...]