- He ain't the sharpest knife in the place where they keep the knives.
- Neither are you, Chunk.

6 seconds sound clip from the Toy Story 3 movie soundboard.

You can hear this line at 00:39:33.276 in the Blu-ray version of the movie.

Quote context

[...]

- Well, Stretch takes the round.

- You lost!

- Okay, minimum bet, five Monopoly, Coyote's Wild. Changing two double A's.

- Hey, what do you guys think of the new recruits? Any keepers?

- Oh, please! Landfill!

- Cowgirl? Dinosaur?

- Toddler fodder.

- But that space guy, he could be useful.

- He ain't the sharpest knife in the place where they keep the knives.

- Neither are you, Chunk.

- You got a little keeper yourself, didn't you, Ken?

- Hey, lay off, Twitch. Barbie's different.

- Aw, Mister Softy over here.

- What do you expect from a girl's toy?

- I'm not a girl's toy! I'm not! Why do you guys keep saying that?

- Ah, all them toys are disposable. We'll be lucky if they last us a week.

[...]