Op

[Sarah]

Short for Original Poster. Used on online message boards and forums.

[Sarah]

[Overpowered]
Original Poster: The person who begins the selected [thread] in that particular [forum].

[Sarah]

1. n. abrv. Original Poster - The original poster of a forum or imageboard thread
2. n. abrv. Original Post - The first post in a forum or imageboard thread
3. n. abrv. Opening - A common abbreviation for opening, most commonly used in Japan or regarding anime
4. n. abrv. Overpowered - Statement that something is too powerful, usually in a game

[Sarah]

A faggot

[Britney]

(verb: to) overpower, especially overpower someone intellectually in an argument.

[PussyCat]

1. Internet Forums: Original poster. The creator of the post to which the comment refers.

2. Gaming (both videogaming and tabletop RPG): Over powered. A character, weapon, ability so strong that the game lacks challenge and becomes mundane.

[Jason Yan]

[Overpowered]
Original Poster: The person who begins the selected [thread] in that particular [forum].

[Tanya Shivari]

1. Overpowered (usually in a video game, in which a person or group becomes or is too powerful; has become very popular in the mmorpg crowd)
2. Original Poster (in forum-style collection of comment; the first person to comment or POST)
3. Operation (usually occurring in military gaming)
4. Operation 2 (second half of co-op or cooperation)