I'm sure he'll fall, but I don't think we're lucky enough to have him break his neck.
6 seconds sound clip from the Christmas Vacation (1989) movie soundboard.
You can hear this line at 00:20:30 in the Blu-ray version of the movie.
Quote context
[...]
- You have to check every bulb.
- Got a little knot here. You work on that.
- I hope he falls and breaks his neck.
- I'm sure he'll fall, but I don't think we're lucky enough to have him break his neck.
- These winds appear to be playing havoc with that giant nutcracker float.
- At this point I can't even see the nuts. They must have blown away.
[...]