Quote from Elaine in The Airport
Elaine: Excuse me. I'm sorry to make you do this, but I got stuck in the aisle and the flight attendant wouldn't let me get through. There's no way to get around that cart... Man: You're not supposed to get up during the food service. Elaine: I'll try and remember that. Where's my meal? Man: He asked me where you were, and you were gone so long I thought you, uh, switched seats. Elaine: Excuse me? Excuse me, but I didn't get a meal. Attendant: Are you sure? Elaine: Yes, I'm sure! I would know if a tray of food had been served to me. Attendant: Would you? Elaine: Yes.