1 · Most Common
- AFK
Away From Keyboard
- BBL
Be Back Later
- BRB
Be Right Back
- JK (J/K)
Just Kidding
- LOL
Laughing Out Loud
- NP
No Problem
- ROFL/ROTFL
Rolling On (The) Floor Laughing
- WB
Welcome Back
2 · Often Used
- ATM
At The Moment
- BBIAF
Be Back In A Few
- BTW
By The Way
- C U L8R
S(C)ee Y(U)ou L8(ate)R
- C Ya
S(C)ee Y(Ya)ou
- EG
Evil Grin
- IMO
In My Opinion
- IMHO
In My Humble Opinion
- IRL
In Real Life
- l33t
Elite
- LTNS
Long Time No See
- OIC
OH I S(C)ee
3 · Rarely Seen
- GMTA
Great Minds Think Alike
- re
Repeat Hi
- RL
Real Life
- RTFM
Read The Flippin' Manual
- TTFN
Ta-Ta For Now