The term 'Animated Dog' refers to two popular cartoon dogs from the 20th century. The first is TRAMP, a male mutt from the 1955 Disney film Lady and the TRAMP. He is known for his mischievous behavior and loyalty to his human family. The second is Astro, a robotic dog from the 1960s Hanna-Barbera cartoon The Jetsons. He is a loyal companion to the Jetson family and is often seen helping them with their daily tasks.