Text messaging and on-line chatting has became an important part of the daily life of teenagers nowadays. To speed the process, they have adopted various codes and aggravations. Here are some examples:
AFAIK: as far as I know
B4N: bye for now
BBL: be back later
BRB: be right back
BTW: by the way
CUL: see you later
G2G: got to go
HHOK: ha ha, only kidding
JK: just kidding
JW: just wondering
LOL: laugh out loud
LYMY: love you miss you
ROTFL: rolling on the floor
TTFN: ta ta for now
TTYL: talk to you later
WU?: what's up?
YR: yeah, right
