Hal: Oh, honey, I can't do any more tonight. Let's just leave the mess and get some sleep, huh?
Lois: Wait a minute, we bought ten presents.
Hal: Yeah?
Lois: Why are there 11 packages? [the box rattles]
Hal: Oh, my God. [unwraps Jamie] Oh...
Lois: We would have figured it out before we mailed it, right?
Hal: Yeah. Yeah, absolutely.