brb= be right back lol= laughing out loud lmao=laughing my ass off ttyl=talk to you later 99= night night OMG=oh my god rofl=rolling on the floor laughing c u= see you gtg=got to go jk=just kidding wtf=what the f*ck asl=age sex location asap=as soon as possible i c= I see l8r=later np=no problem y=why bs=bullsh*t ppl=people