When two or more people participate in sexually scandalous conversations via online forums, particularly in forums relating to MMORPGs such as World of Warcraft.
Can also use forumication, forumicating.
I can't forumicate with you today because I'm at work and/or my girlfriend is watching.
Collective trash-heap of the Gamespy network. Populated by underachiever gamers who have never left their parent's basements, overzealous moderators and administrators, vindictive freaks going at each other's necks, furries, and other creepy people.