Feebas is a fish Pokemon that no one likes despite the fact that it can learn the best Moves of all the Pokemon. It can learn Kill, Splash, Go Insane, Asplosion, and Hyper Hyper Hyper Beam. When it evolves it turns into a useless serpant called Milotic. People say that Feebas is a rip-off of Magikarp... Which it is, because Feebas can do everything Magikarp can do, but Feebas has the ability to learn other moves.
Feebas are apparently ugly (there not, there fish) and so they heave low self-confidence which means they always fail at swimming competitions, that is until they take preformance enchancing drugs called Poffins that make them go super fast. However, these make them so powerful and that they can't see where they're going and they'll crash, thus making them go BOOM.
Feebas evolves into Milotic when it is fed Beauty Drugs.