Slangs........

• ASAP    As Soon As Possible
• GN         Good Night
• M/F       Are You Male or Female?
• ASL        Tell me your Age,Sex and Location
• IDK        I don’t Know
• SD           Sweet Dreams
• BRB        Be Right Back
• JK            Just Kidding
• Tnx        Thanks
• BTW       By The Way
• K               Okay
• TY           Thank You
• ROFL      Rolling on Floor Laughing
• LOL         Laugh out Loud
• TTYL     Talk to you later
• FYI          For Your Information
• LMAO    Laugh My Ass Out
• WTF        What The F**k
• FB             Facebook
• LMFAO     Laugh my f**king ass off
• WTH      What the hell
• GM          Good Morning
• LMK       Let Me Know
• zzz          Sleeping
• BFF        Best Friends Forever
• Jk           Just kidding
• B4          Before
• L8          Late 
• gr8        great
• plz        please
• sry       sorry
• bbz       babes
• kk         okay
• kl          cool