Refers to the person who makes the next post after the Original Poster; the very first replier to a forum thread. So called because it's the next one on from OP.
The pattern can go on for as long as you like, OP+2, OP+3 etc. but when it gets too high to interpret at glance, it's probably not worth using.
The pattern can go on for as long as you like, OP+2, OP+3 etc. but when it gets too high to interpret at glance, it's probably not worth using.
by Atomik Spongeface June 20, 2008
