O.i.r.o. Edit Meaning

1. One who plays Halo 3 on Xbox Live so much they feel the need to have sex with their Xbox 360 console. Though the majority of the group a..

1. In the video game Call of Duty 5 there is a game type called Nazi Zombies, where wave after wave of nazi zombies attack you. A zomb pet ..

1. A tactic to silence a One upper. The situational One under: Adam and his girlfriend are sitting down to dinner at the local pub accomp..