Well, what do you know? Las Vegas must be some place if Caesar moved his palace there.
6 seconds sound clip from the DuckTales: The Movie (1990) movie soundboard.
You can hear this line at 00:21:10.540 in the Blu-ray version of the movie.
Quote context
[...]
- Hey, cool Casbah. Mind if I look around?
- Ooh, wow! Ooh! Cold food closet.
- Where do you hang the chicken?
- Wait, wait, don't tell me. A rug beater.
- Yes. Yes, I see. Back, you foul eggs. Back, I say!
- Wait! Come back! Where'd he go?
- Well, what do you know? Las Vegas must be some place if Caesar moved his palace there.
- Eh, catching up on the 20th century.
- You read the whole encyclopedia?
- Uh-huh. From cover to cover to cover...
- What's this? A baseball? A bowling ball? Cinderella's ball?
- No, it's a globe of the Earth.
- Get back. You mean the Earth isn't flat? I must've missed that part.
- Boy, he has been in that lamp a long time.
[...]