nak                   nursing at keyboard
naz                   name, address, zip (also means nasdaq)
nbd                   no big deal
nbif                  no basis in fact
nfi                   no f***ing idea
nfw                   no f***ing way
nifoc                 nude in front of the computer
nm                    never mind
nmp                   not my problem
noyb                  none of your business
np                    no problem
nqocd                 not quite our class dear
nrg                   energy
nrn                   no reply necessary
nycfs                 new york city finger saluet

oaus                  on an unrelated subject
obtw                  oh by the way
oic                   oh, i see
omdb                  over my dead body
omg                   oh my gosh
omik                  open mouth, insert keyboard
onna                  oh no, not again
ooc                   out of character
ootb                  out of the box -or- out of the blue
ot                    off topic
otoh                  on the other hand
owtte                 or words to that effect
oz                    stands for "australia"

pebcak                problem exists between chair and keyboard
pimp                  peeing in my pants
pita                  pain in the ass
pls                   please
pmfji                 pardon me for jumping in
po                    piss off
pov                   point of view

rbtl                  read between the lines
rl                    real life
rlf                   real life friend
rmlb                  read my lips baby
rmmm                  read my mail man!
rn                    right now!
rotfl                 rolling on the floor laughing
rotflmao              rolling on the floor laughing my ass off
rotm                  right on the money
rsn                   real soon now
rtfm                  read the f***ing manual
rtk                   return to keyboard
rtm                   read the manual
ru                    are you?

sbta                  sorry, being thick again
sh sh**               happens
sitd                  still in the dark
snafu                 situation normal, all f***ed up
sol                   sh** out of luck
sorg                  straight or gay?
ssdd                  same sh** different day
stfu                 shut the f*** up
stm                  spank the monkey
stys                 speak to you soon
suyf                 shut up you fool
swag                 scientific wild ass guess
swak    &nb