'Rosey the Robot Maid is a humanoid robot fictional character in The Jetsons animated television series of the 1960s.[7] She is the title family's maid and housekeeper. Jean Vander Pyl provided the voice for Rosey. Rosey is depicted as wearing a frilly apron, and was often seen using a separate vacuum cleaner. Her torso is mounted atop a single leg and she rolls about on a set of caster wheels. She frequently calls George Jetson "Mr. J".