Quote from Denise in the episode Spoiler: Corn is Delicious
Denise: That was really great. Stuart: Yeah. In the middle there, did... did you moo? Denise: I did. You made me moo. Stuart: I think it's the vegetarian diet. I'm more peppy. Denise: You sure are. I worked up an appetite. Stuart: You want some hay? I've got some hay.