Quote from Jim in the episode Some New York Nonsense
Georgie: [exhales] [strains] Hello? Anybody? Ruben! Jim: [enters] Georgie. Your sister's on the phone. Georgie: I'm gonna have to call her back. Jim: What are you doing? Georgie: I'm holding the transmission fluid recirculator. Jim: The what? Georgie: Ruben said if I let it fall, bad things will happen. Jim: [on the phone] Missy, hang on a sec. [to Georgie] Son, there is no such thing as a transmission fluid recirculator. Georgie: Then what am I holding? Jim: I have no idea.