Barney: Hey, check out this one. It actually looks like Butterfield.
Marshall: You know, over at the NRDC, it's a bunch of really committed people who take their job of saving the earth very, very seriously. Which is great, and everything, but I can't imagine having this much fun over there.
Barney: You thinking about coming to work here full-time?
Marshall: Maybe. Don't tell Lily, okay?