Marshall: I love you. And I'm gonna love the crap out of whatever baby we have.
Lily: Me, too.
Marshall: You know what? We should just think of a name that's good for either a girl or a boy. Like, um...
Both: Jamie.
Lily: Marshall... We just named our baby. Jamie.
[later, Lily arrives at MacLaren's to talk to Marshall:]
Lily: Not Jamie.
[As Lily walks away, we see she has two small yellow hand-prints on the posterior of her jeans]