Quote from Georgie in the episode Working for the Enemy
Mandy: You quit? Georgie: I had to. He said nasty things about your mom. Mandy: So? She says nasty things about you all the time. Georgie: She's allowed to. We're family. Mandy: [sighs] Well, my dad's family. Maybe you could apologize to him. Georgie: And I'm his family. The road goes two ways. Mandy: God, you are both stubborn idiots. Georgie: Hey, don't talk about your father that way.