Francis: [phone ringing] Don't answer that.
Dewey: [answers phone] Hello.
Lois: Hi, Dewey.
Dewey: Hi, Mom.
Lois: We're just calling to check in. Let me speak with Francis. [Francis gestures to Dewey]
Dewey: He's in the bathroom.
Lois: Oh. Well, let me talk to Malcolm.
Dewey: He's in the bathroom.
Lois: They're both in the bathroom? What are they doing in there?
Dewey: I have to go to the bathroom. [hangs up]