You will Watch Kappa Mikey Episode 12 online for free episodes with HQ / high quality. Stream cartoons Kappa Mikey Episode 12 Sumo Of All Fears (Title is inspired by the movie “Sum of All Fears”) Unable to lift a prop that others can easily, Mikey is determined to get in shape and he and Guano go to the gym. There, he gets a new rival in the shape of a Yokozuna whom he accidentally challenges. Mikey and Guano get trained by a janitor who makes them do his job, among other things. Mikey inexplicably beats the Yokozuna by tickling him, but once he does, he becomes Yokozuna, and everyone he encounters wants to challenge him as well! In the subplot, Gonard is hit by a tennis ball machine and exaggerates the injury to get the girls to pamper him.