T9/AOL
GTG
Got To Go
FBO
facebook official
mint
excellent, perfect, top-notch
Talk to the hand
I'm not listening / shut up
Sidekick
T-Mobile cell phone
Rawr XD
rawr = i love you in dinosaur
XD = laughter
often paired with LOL so random humor (quirky)
Top 8
Myspace favorite 8 friends
On Fleek
extremely good, attractive, or stylish
ex: eyebrows on fleek
Subtweet
Talking poorly about someone indirectly or being very vague
Rollover Minutes
leftover minutes from previous month
LYLAS
Love you like a sister
PC4PC
Pic comment for pic comment
Beast
someone or something that is exceptionally talented, strong, powerful, or impressive, particularly in sports or physical activities
Janky
poor quality
All that and a bag of chips
snarky way to say someone thinks they're the best
w/e
Whatever
MCM/WCW
man crush monday/women crush wednesday
epic
extraordinary, awesome, grand, or unforgettable
Aggy
agitated, aggressive, annoyed
First world problem
minor problem in contrast with serious problems in developing countries
ROFL
rolling on the floor laughing
AFK
away from keyboard
Cool beans
a positive acknowledgement / approval/ agreement
You got served
humiliated, outperformed, or decisively beaten in an argument, competition, or game
He need some milk/ she need some milk
used to mock someone's painful or embarrassing fail