What the...!? But What's going on here?
5 seconds sound clip from the Christmas Vacation (1989) movie soundboard.
You can hear this line at 00:39:08 in the Blu-ray version of the movie.
Quote context
[...]
- Everybody! Come out quick! Look at the lights!
- Wait a minute. I don't believe this!
- What's all the yelling about?
- What the...!? But What's going on here?
- Twenty-five thousand twinkle lights.
- What? What the hell? What is wrong with this?
[...]