Yep. There's nobody dumb enough to knock off a toy store on Christmas Eve.
7 seconds sound clip from the Home Alone 2: Lost in New York movie soundboard.
You can hear this line at 00:44:49 in the Blu-ray version of the movie.
Quote context
[...]
- Ergo, what store's gonna make the most cash on Christmas Eve that nobody's going to think to rob?
- Nine-year-olds rob candy stores, Marv.
- That's brilliant, Harry. Brilliant!
- Yep. There's nobody dumb enough to knock off a toy store on Christmas Eve.
- Here we are, sir, Duncan's Toy Chest.
- This is the greatest accident of my life.
[...]