“I've got to hand it to the Chinese, they're awfully ingenious.”

Tom Fisher - Artie Doyle

“- Lars Smuntz: I don't believe it. He snapped the trap, ate the olive and left the pit just to mock us!
- Ernie Smuntz: I think you're giving him a little too much credit. Mice don't mock. They don't have a sense of humor or irony.”
Lee Evans - Lars Smuntz
Nathan Lane - Ernie Smuntz

Cats are smarter than dogs, huh? Right. She doesn't even know the meaning of the word "Stay".

Michael J. Fox - Chance

“Did you know pigs are as smart as dogs? It's true. I knew this guy in El Capitan who taught his pig to bark at strangers.”
Casey Siemaszko - Charles 'Charley' Bowdre

“You just stay here with the pork. They're smarter than you anyway. You might learn something.”
Casey Siemaszko - Charles 'Charley' Bowdre