A smile abroad is often a scowl at home.

I'm still insecure, but when I first started acting, I was really insecure. I glared at a lot of people. I assumed everyone hated me. Somehow that scowl has turned into an acting career.

Charlotte: [Bob is recollecting when he first saw Charlotte, in the elevator] Did I scowl at you?
Bob: No, you smiled.
Charlotte: I did?
Bob: Yes, it was a complete accident. A freak. I haven't seen it since. Just that one time.
[Charlotte smiles]
Bob: Like that, but bigger...
bigger... mm-hmm... well, not that big!

[Monica introduces David to Teddy]
Monica: [Monica turns Teddy on] His name is Teddy. Teddy, this is David.
David: Hello, Teddy.
Teddy: Hello, David.
Monica: David, Teddy is a super toy, and I know you two will take good care of each other.
Teddy: [Teddy makes a scowl face to
Monica when his ears go back] I am not a toy.

[David talks to the other Mecha David]
David 2: [the other David calmly asks] Can you read? Can you sit down and we can read together? Let's be friends.
David: [David's face has a scowl look to it] You can't have her.
David 2: I can't hear you.
David: She's mine. And I'm the only one.
David: [David takes a metal lamp and begins hitting it over the head of the other David, swinging it wildly in the air] I'm David! I'm David! I'm David! I'm David! I'm David! I'm David! I'm David! I'm David! I'm special! I'm unique! I'm David! You can't have her!