Robin: [retches]
Lily: Are you okay?
Robin: Yeah. Uh, it's just, um... I hate Mannheim Steamroller. Isn't there anyone else you can use?
Marshall: Come on! Who am I gonna use if not the Steamroller?!
Robin: I don't know. AC/DC?
Marshall: AC/DC? Robin, do you have any idea why they call them Mannheim Steamroller? Because they rock... so hard, so festively, that steam comes out of your brain. As it melts.