Chorus: [series theme song] Teenage Mutant Ninja Turtles, Teenage Mutant Ninja Turtles, Teenage Mutant Ninja Turtles, Heroes in a half-shell - Turtle power! They're the world's most fearsome fighting team! They're heroes in a half-shell and they're green! / When the evil Shredder attacks, These turtle boys don't cut him no slack! Teenage Mutant Ninja Turtles, Teenage Mutant Ninja Turtles! Splinter taught them to be ninja teens! / Leonardo leads, Donatello does machines! / Raphael is cool but rude! / Michelangelo is a party dude! / Teenage Mutant Ninja Turtles, Teenage Mutant Ninja Turtles, Teenage Mutant Ninja Turtles, Heroes in a half-shell - turtle power!