I keep singing Champion the Wonder Horse when the ad for Domino's Pizza comes on the TV

Champion the Wonder Horse! Champion the Wonder Horse!
Like a streak of lightnin' flashin' cross the sky,
Like the swiftest arrow whistlin' from a bow,
Like a mighty cannonball he seems to fly.
You'll hear about him ever'where you go.
The time'll come when everyone will know
The name of Champion the Wonder Horse!