OP

1. On forums, refers to the "Original Poster" who started the thread, often with a question.
2. (Loosely) refers to any "other poster" on a thread.

1. Thread title: My next FPQ
...
| The FPQ51200 graphics accelerator is actually disabled in North America.
OP mentioned they were in Germany.

2. Thread title: Why do we follow a 300 year old constitution?
...
|| Hitler was democratically elected
| Are you saying Hitler had the right to do what he did?
Obviously the OP was pointing out that Hitler didn't seize his dictatorship by force, meaning that Democracy alone is not enough to protect people from electing someone bad who will kill them.

by dabr0kedude October 26, 2012

OPS

Original Pot Smoker. A person that smokes alot of pot or smokes pot on a daily bases. And also known to be a good pot smoker. Or a person that smoked pot for most of their life and started at a young age.

Alias: lowridah wakes up in the morning packs a bowl of weed and gets waked and baked. Or he started smoking since the early teenage and continued smoke weed and desides not to stop. whitch would be known as OPS.

by Dj Craze September 3, 2009

op

a made up language, where the "op" comes before every vowel

"Hopellopo mopy nopamope opis Bopeckopy"
translated as, "hello my name is becky"

by anonymous February 11, 2004

op

As in "other people's cigarettes."

"She only smokes OP's!"

by zooa November 3, 2003

op

operation

by stupids August 8, 2003

ope

Anal sex

He oped her

by Amsterdam October 21, 2003

op

Op is an abbreviation for opinion.

Why don't you opt out on giving me your op? Fucker.

by Nova><Master October 27, 2006