Most obviously the coolest of pokemon as it has leaves growing out of its head. It is a round bulbous pokemon that doesnt really have a life. Is much cooler than Bellsprout as he utterly sucked ass and with that kind of name you just sound like a sex object. Can also be used if you are going to say 'aaahhh' like when it is almost a goal in football.
When someone nearly scores you can say Aaaahh-Orrrr-Dish! To make it sound like you said a common pokemon (on pokemon Red) which, During the day, it keeps its face buried in the ground. At night, it wanders around sowing its seeds. Oddish is just one of several combined Grass-and-Poison-type Pokémon. It likes first to Poison or Stun its opponents before it drains their energy with its Absorb attack.