Quote from Marshall in The Final Page (Part 2)
Lily: Oh, stop it, tonight is gonna be amazing. Marshall: And we are definitely gonna be there to toast you, but we might have to leave a little early if that's okay. Lily: My dad just gave us the most amazing Christmas gift ever. Our first night away since Marvin was born. Marshall: 24 hours straight without that little bastard. [Marshall and Lily high-five] Robin: Aw. This will be a nice memory to share with Marvin when he's older and deciding whether or not to put you in a home.