Throg is a superhero from Marvel Comics, originally a Central Park frog named Simon Walterson. He was transformed into a frog version of Thor by a small fraction of the latters power when Thors enchanted hammer, Mjolnir, landed near him. With his own tiny hammer named Frogjolnir, Throg gains enhanced strength, durability, the ability to summon lightning, and the capacity to communicate with other frogs.