Marshall: I don't think human beings were ever meant to sleep in the same bed. Somehow sex and sleep got all jumbled together, but they're two different things.
Lily: I know. I mean, I love you, but I want this new bed to be a sanctuary for sleep and sleep alone.
Marshall: Me, too. And some light snacking, but that's it. Hey, you know what we should get? We should get a third bed just for sex.
Lily: Yes! A sex bed! A dirty, dirty sex bed!
Marshall: It's genius. That way each bed would have a specific purpose.
Lily: Exactly. We'll have two sleep beds, a sex bed, and I'm thinking a bean bag chair, just for special birthday stuff.
Marshall: Baby, did we just revolutionize modern marriage?
Lily: Damn straight!
[Lily and Marshall try to high five each other, but they can't reach. They do finger guns and click their tongues instead.]