Quote from Lorelai in Chicken or Beef?
Lorelai: Oh, crap! Rory: What's going on? Is it the smoke detector? Are we on fire? Lorelai: It's not the smoke detector, it's the alarm! Rory: What alarm? Lorelai: Our alarm. Rory: We don't have an alarm. Lorelai: Then, we have really angry rats.