Quote from Frasier in The Seal Who Came to Dinner
Marcel: I am waiting to serve. Where is Niles? Claudia: You mean he's not with you? Frasier: Well, I'm sure he's around here somewhere. You know, perhaps he's upstairs making a phone call. If you could just keep everything warm, I'm sure he'll be down in a minute. Marcel: He'd better be. I reheat for no one.