>first episode confirms that fairies can only grant wishes to children
>later episode has Cosmo granting wishes to Timmy's dad
>one episode confirms that doors don't exist in Fairy World
>we see fairies using doors in other episodes
>episode where Cosmo learns how to drive despite the fact that fairies can teleport
>Crocker loses his fairies when he reaches the age of 11
>Timmy loses them in his late teens (and other times in his early twenties)
>Cosmo claims that he's the only child
>later episode reveals that Cosmo actually has a brother named Schnozmo.
Why does Butch have such a hard time staying consistent?