Lois: You don't wear turtlenecks.
Malcolm: Can I just get the groceries so we can eat? I've got a ton of homework-
Lois: Aha!
Malcolm: Mom, don't!
Lois: Who gave you that?
Malcolm: None of your business! What is your problem, anyway? Can't you go five seconds without butting into my life?
[After Malcolm looks at Jessica, Lois turns around to look at her]
Jessica: What?
Malcolm: It wasn't her, Mom! I swear! [Reese looks shocked] You always think you know everything, but you're wrong! You're dead wrong this time!
Lois: I think you and I need to have a little talk.
Jessica: But I-
Lois: Come on.