- 2G2BT - too good to be true
- AFAIK - as far as I know
- AKA - also known as
- ASAP - as soon as possible
- ATM - automated teller machine
- B4 - before
- BBL - be back later
- BBS - be back soon
- BFF - best friends forever
- BIZ - business
- BRB - be right back
- BTW - by the way
- C&P - copy and paste
- C/O - care of
- C2C - customer to customer
- COB - close of business
- COI - conflict of interest
- CTO - chief technology officer
- CUL8R - see you later
- CX - correction
- DIY - do it yourself
- DM - direct message
- EOD - end of day
- EOM - end of message
- ETA - estimated time of arrival
- FOMO - fear of missing out
- FTFY - fixed that for you
- FWIW - for what it's worth
- FYI - for your information
- G2G - got to go
- HTH - hope that helps
- ICYMI - in case you missed it
- IDC - I don't care
- IDK - I don't know
- IIRC - if I recall correctly
- IMHO - in my humble opinion
- IMO - in my opinion
- IRL - in real life
- J/K - just kidding
- JK - just kidding
- KISS - keep it simple, stupid
- L8R - later
- LMAO - laughing my ass off
- LMK - let me know
- LY - love you
- M8 - mate
- NBD - no big deal
- NFW - no freaking way
- NP - no problem
- NVM - never mind
- OIC - oh, I see
- OMG - oh my god
- OMW - on my way
- OP - original post
- OTOH - on the other hand
- PLS - please
- POS - parents over shoulder
- POV - point of view
- QT - cutie
- RN - right now
- ROFL - rolling on the floor laughing
- SMH - shaking my head
- SOL - sh*t out of luck
- STFU - shut the f*** up
- TBT - throwback Thursday
- TFW - that feeling when
- THX - thanks
- TIA - thanks in advance
- TMI - too much information
- TTYL - talk to you later
- TY - thank you
- U - you
- WTF - what the f***
- WYSIWYG - what you see is what you get
- YOLO - you only live once
- YW - you're welcome