Now, the sight of the house would make any ogre droop, for 'twas sickeningly sweet as unicorn poop.
9 seconds sound clip from the Shrek the Halls movie soundboard.
You can hear this line at 00:19:16 in the Blu-ray version of the movie.
Quote context
[...]
- Good night, everyone. It's time for lights out.
- Lights out? We can't go to sleep yet. We haven't heard a bedtime story. Ain't that right everybody?
- All right. All right. Don't need this. OK...
- Now, the sight of the house would make any ogre droop, for 'twas sickeningly sweet as unicorn poop.
- Yet who was arriving to help this lost cause? The foul, the vile and handsome Ogre Claus.
- So he grabbed up his belly and screwed up his face, and let loose a... that transformed the place.
[...]