Forum regulars are very sassy, intelligent, and unforgiving to those stubbornly unaquainted to the forum heirarchy, in which the prosaix is at the top. The prosaix is one of the forum regulars family, specially equipped with an hourglass figure, rosebud belly button, bangin' bikini bod and dahlia vagina. It's main diet is noobs, and sensitive gazelle. Otherwise, the prosaix preys on the unsuspecting animal.
It's hunting grounds are the wide open spaces of the complaints forum, or the plains of the deviants section. But really it can survive anywhere it wants. It is that snarky. It is best to simply tolerate the prosaix, lurk or avoid it's usual forums entirely. Don't feed the trolls.