Cheer up, dude. It's Christmas.
4 seconds sound clip from the How the Grinch Stole Christmas (2000) movie soundboard.
You can hear this line at 01:34:40 in the Blu-ray version of the movie.
Quote context
[...]
- Your ring back. Sorry, but my heart belongs to someone else.
- Cheer up, dude. It's Christmas.
- Merry Christmas, Mr. Grinch.
- No.
- Greasy? Stinky? Do I have a zit?
- Fah Who Foraze, Dah Who Doraze. Welcome, Christmas Come this way.
- Fah Who Foraze, Dah Who Doraze. Welcome, Christmas, Christmas Day.
- Welcome, welcome Fah Who Ramus. Welcome, welcome Dah Who Damus.
[...]