Bill: We're disappointed in you, son.
Lillian: Especially since you've been acting so grown up around here.
Bruce: I'm not acting. I am grown up.
Lillian: I'm sure you feel that way, but you're not even 21 yet.
Bruce: [sighs] I've been on my own for two years now. Nobody was checking up for me in Vietnam. Golly.
Bill: That's true, but you're back in our house now and you've got to follow our rules.
Lillian: Not to mention, you have a younger brother and sister who look up to you. How would you feel if Kim were up all hours of the night, creeping in and out the house?
Adult Dean: Actually, she was. They just didn't know it... yet.
Bruce: Well, this isn't working for me.
Lillian: Excuse me? You're working on getting grounded.
Bruce: You can't ground me. You got to stop treating me like a kid.
Bill: You realize you're saying that while eating cereal that turns the milk purple.
[As Dean chuckles, Bruce jumps at him, causing Dean to fall from his chair]