It means "By the way" (e.g BTW i don't like your Dress or BTW I like your phone)
BTW-by the way
ROFL-rolling on floor laughing
LOL-laugh out loud
UGTGAJ-you got to get a job
UMP-you male player
UWP-you woman player
PLAYAAA-player
omfg-oh my f god
wthyd-what the hell you doing
WTH-what the hell
Btw also means for me means "back to work". As if btr means "back to reading"
In text-speak and internet slang, BTW stands for By The Way.
Added by jasmine,
XD- laugh
Btw Is Short For:By The Way and Between :)
it means by the way.
btw mean by the way.
BTW - by the way
It stands for 'by the way' in texting.
BTW is "by the way"
BTW means By The Way!!
btw stands for by the way...
it mean on my garbage (omg) bob toots water (btw)
BTW means By The Way in text language
btw is an abbreviation for By The Way i don't know whoit is though
By the way
By the WAY..
BTW = By the way. However, it's not just on MSN, it's a type of SMS.