5) The Pika clones (Plusle, Minun, Pachirisu, etc). Besides being an obvious rip-off of Pikachu, they suck. It's kinda funny how Game Freak wants to capitalize on Pikachu's popularity, but are like "But we can't really make them better than Pikachu".
Name 5 Pokémon you do not want to see in your bathroom.