In this modern technological era, with trending social media platforms like Instagram, Facebook, telegram, WhatsApp ,etc. messaging has become a daily need. Some people even spend hours just chatting online. And what could be better than to learn a few observations so that we can type our messages at a faster pace. Keeping this in mind, lets look at some of the common abbreviations which people use while chatting informally with friends: LOL:- laugh out loud OMG:- oh my god ILY:- I love you FBO:- Facebook official LMAO:- laughing my ass of GR8:- great TTYS:- talk to you soon HMB:- hit me back AFAIK:- as far as i know IMHO:- in my humble opinion NVM:- never mind ISO: in search of J/K:- just kidding POV:- point of view RT:- real time BTW:- by the way CTN:- cant talk now CYE:- check your email ETA:- estimated time of arrival FWIW:- for what its worth FYI:- for your information GG:- good game GJ:- good job GL:- good luck ROFL:- rolling on floor laughing LMK:- let me know YOLO:- you only li...