Phineas and Ferb, Season 3

Doofenshmirtz:
[notices Vanessa feeling very depressed after breaking up with her boyfriend Johnny on the phone] So, what's wrong, Vanessa? You seem upset.

Vanessa:
Nothing. It's just..... Johnny, he's such a boy. I'm sick of it! No ambition, no depth....

Doofenshmirtz:
You always go for the wrong type of guys, these bad boy types.

Vanessa:
[smiles] Dad, perhaps you haven't noticed, but you're evil. [hugs him]

Doofenshmirtz:
Hey, there's good evil and there's bad evil. Am I right, Rodrigo?

Rodrigo:
Exactly. [makes a crazy face at Vanessa, who then smiles at him]