Dean: Why are you so worried? It's just a Bar Mitzvah.
Lillian: Brad and his parents may have friends who aren't as... welcoming as they are.
Bill: You know how Granddaddy Clisby says things about White people? [Dean nods] How would you feel if we invited Brad over to hang out with him?
Dean: Oh.
Adult Dean: Now, that I understood.
Dean: Well, uh, we should get going. We don't want to keep Charlene waiting.
Bill: Now, when you pick up Charlene and her father answers the door, you need to look him directly in the eye. He's not gonna like you, son, but that's just because he's a good dad. Regardless, you give him a firm handshake. Let me see yours. [Dean shakes his dad's hand and walks away] Let's hope her mom answers instead.