Anarchy Online Dictionary
# a b c d e f g h i j k l m n o p q r s t u v w x y z
OMW - on my way
ono - It's Oh No! Or perhaps defined as "Oh ****" it's derived from that feeling though :]. Generally, I see it used sarcastically and not in a situation as dire as "oh ****" would be required.
OOC - Out Of Character. Saying or doing something that is not roleplay. Mostly used by roleplayers, as they sometimes need to say something that relates to the real world.
oop - out of power, a term from other games used by healers to indicate they are out of nano and the team should pause, not heard that much in AO since the nano bar can be refilled quickly with nano rechargers
opi - the opifex breed
org - Short for organisation/ Guild
OS - 1. Offensive Steamroller, an Initiative buff 2. operating system
OSB - outside buffs, buffs cast on you by others
OT - 1. The Omni Tek corporation 2. The Omni 1 Trade playfield
ota - Otacustes, an NPC which is part of the process of spawning the mercs, see entry for mercs