What is cartoon kung fu dog?

The term "cartoon kung fu dog" could refer to a variety of different cartoon characters. However, one popular example is "Hong Kong Phooey," a Hanna-Barbera animated series from the 1970s. The main character is a mild-mannered janitor named Penrod "Penry" Pooch who, with the help of his loyal cat friend Spot, transforms into Hong Kong Phooey, a dog who fights crime using his kung fu skills. The show was known for its humor and catchy theme song, and is still remembered fondly by many.