I have been reading various threads, talked with my friends, read other webistes, and looked at webcomics and have found an entirely new breed of words and phrases that have sprung forth from FFXI.
Here are a couple of them and there meanings.
"You've just been Valkrumed" - Being a party that is so full of idiots and noobs making it incredibly sucktacular.
"Bobbyjai-ing" - Committing an act against other players that is so heinous, you get harrassed by everyone else on Shiva.
"I attack NOWz" - When a puller pulls a mob without regards to whether or not the party (especially the mages) are ready.
That's all I've come up with so far. IF you see anymore, post them here. Also, if you know who came up with them words/phrases, give them credit for it.
I modified the Bobbyjai one, but the first and third entries are from other people.