We're gonna press on, and we're gonna have the hap-hap-happiest Christmas since Bing Crosby tap-danced with Danny Kaye.
8 seconds sound clip from the Christmas Vacation (1989) movie soundboard.
You can hear this line at 01:23:07 in the Blu-ray version of the movie.
Quote context
[...]
(SHE PUNCHES HIM IN THE FACE AND FALLS)
- No, no. We're all in this together.
- This is a full-blown, four-alarm holiday emergency here.
- Not according to Santa's watch, it isn't.
[...]