Magikarp is one of Chef Pee Pee's Pokémon. It's only known move is Splash, an almost useless move. Magikarp is practically useless, but evolves into Gyarados (a Water/Flying type Dragon) at Level 20. While Mmagikarp is useless, Chef PeePee used it to fight a Weedle by grabbing it and swinging it around to hit the Weedle. He also tried to the the same thing on a Poliwag but Junior prevented him from doing so.
Nearly killed by Bulbasaur=loss
Nearly killed a Weedle=win
Almost nearly killed a Poliwag=loss