COMMON SRO & MMORPG SLANG:

MMORPG SPECIFIC:
PvP = Player versus Player
PvM = Player Versus Monster
Pwnt = Owned
LvL = Level
PK = Player Kill, or Pker, player killer
Noob, Nub = Someone who sucks at a game or new.
1337 = Leet, or Elite
Lol, Lolz, Lolx = Laughing out loud
Legit = Someone who plays the game legitimatly without hacks, bots, etc.
Bot = A program that does actions for you, you dont have to be around for it to happen, it usualy is done for leveling purposes.
Spawn = The area in which creatures will re-appear; re-spawning.
Mob = Either a large group of monsters
Camp = When you stay at one spawn for a long time.
Flist = Friends list
PM = Personal message, or whisper in some games.
HP = Health points, or Hit points.
MP = Mana points
PvE=PvM Or Player vs Environment
KS = Kill Steal (When someone attacks a monster then someone else kills it.)
Hacker = Someone that cheats or Hacks into the server to cheat. (AKA Haxor)
TnL=to next level
GG= good game
f2p = free to play
p2p = pay to play
atm = at this moments

SRO SPECIFIC:
Nukes = The level 30 element skills, like Thunderbolt.
SoS = Seal of Star/Moon/Sun
Blue = The item someone has is a blue item, meaning it has extra stats.
DW, DH = Donwhang
Run = Usualy meaning a trade run.
Circle = When reffering to summong or casting a "circle" they usualy mean the force skill Harmoney Therapy.
Stall(ing) = Meaning someone is in, or setting up a player shop.
SP or TSP = Skill points, or Temporary skill points.
Build = Silkroads version of a character class
http://www.gamerzplanet.net/forums/silkroad-online-general-discussion/296-silkroad-online-101-read-before-playing.html