ROFL
Rolling on the floor laughing
CUL
See you later.
XOXO
Hugs and kisses
FYI
For your information
JK
Just kidding.
HAND
Have a nice day.
AMA
Ask me anything.
LMK
Let me know
LOL
Laugh out loud
YOLO
You only live once.
LTNS
Long time no see.
TGIF
Thank God it's Friday
OMG
Oh my God
SMH
Shake my head
B4N
Bye for now