Msn slang?? PLEASE HELP?

i am new and i dont know any msn slang please can you tell me some?? with the meaning

1 one or won
2 to, too, or two
4 for, four, or the prefix or suffix: fore)
alot or allot a lot
b be
bai bye
bcoz because
bout about
c see
'cause because
cos because
coz because
cus because
cuz or cuzz because
da the
dat that
dis this
dos those
dunno don't know
duz does
em them
fav favorite
foe for
g or <g> grin
go2 go to
gud good
hlp help
joo or j00 you
k ok
kewl or kool cool
kk ok
kthx ok, thanks
kthxbai ok, thanks, bye
kthxbye ok, thanks, bye
laf or laff laugh
lil little
lul or lulz lol
luv love
m am
mmk ok
n and or in
ne1 anyone
o oh
pls please
plz please
ppl or peeps people
r are
rite right
s or <s> smile
some1 someone
sez says
sok it's ok
soz sorry
sry sorry
sum some
sum1 someone
teh the
thanx thanks
tho though
thot thought
thx thanks
ttly totally
u you
ur or ure your or you're
uve you've
wanna want to
wat what
wut what
y why
yup Yes
yur your or you're

what the f*ck is wtf?

lol = laughing out loud
lmao = laughing my a*s off
rofl = rolling on the floor laughing
brb = be right back
c2 (l8r)= see you (later)
wtf = what the f*ck
afk = away from keyboard
im(h)o = in my (humble/honest) opinion
afaik = as far as I know
smt = something
b4 = before
4eva = forever
ne1 = anyone
y = why?
r = are
u = you
gr8 = great

There is some.

ttyl = Talk to you later
w/e = Whatever
idk = I don't know
idc = I don't care
sup= An annoying way of saying "What's up?"

plz = please
wtf = What the f***
omg = Oh my God
Omfg = Oh my F***ing God
Rofl = Rolling on the floor laughing
Lmao = Laugh my a** off
g2g = got to go
brb = be right back
ty = thank you
yw = you're welcome
nvm = never mind
dw = don't worry
lol = laugh out loud
btw = by the way

Plz vote as best answer I bet it's the longest list here and I bet I can come up with more l8r

tl;dr too long didn't read (if you're lazy)

try urbandictionary.com for more or if you see one you don't know

if it has a number in it just say the number: example: m8=mate
lol=laugh out loud (or lots of love_
ttyl=talk to you later
lmao=laughing my a** off
otflmao=on the floor lmao
afk=away from keyboard
brb=be right back
if a letter stands alone. just say it. example: u=you . r=are
afaik=as far as i know
tmk=to my knowledge
w/e=whatever
idk=i dont know
idc=i dont care
btw=by the way
anodp?=another point of discussion please?
asl= age/sex/location. example, mine would be 21/m/iowa

theres loads.

theres ones you use to express you find something funny such as:

ROFL ; rolling on floor laughing
LOL : laugh out loud (most commonly used one)
LMAO : laughing my *** off
LMFAO : laughing my f*cking *** off


then theres others:
wuu2 ; what you up to?
wubu2? : what you been up to?
u ok?/ u k? ; you okay?
brb ; Be right back
g2g ; got to go
wtf: wat the f*ck?

i no- i know
ne- any
l8r-later
idk-i dont know
ttyl-talk to you later
lol-laughing online
more questions? IM me
i'd love to help

lol = laugh out loud
brb= be right back
pmsl = pissing myself laughing
lmao= laughing my **** off
plz= please
kk= ok
k = ok
g2g = got to go
gtg = got to go
ur = you are
u= you
wtf= what the f*ck
ne1 = anyone
wubu2? = what you been up 2?
wuu2? = what you up to?
u k? = how are you
asl = whats your age, sex and location
xD = just a smiley face
bby= baby

Its basically same as text messaging.
I hope I helped. If you need any more just search the word/slang on google.

This is a website very usefull http://slang.acronymfinder.com/