ASAP: As soon as possible 尽快

  BF: Boyfriend 男朋友

  GF: girlfriend 女朋友

  BTW: By the way 随便说一下

  BBL: Be back later 稍后回来

  BRB: Be right back 很快回来

  CU: See you 再见

  CUL: See you later 下次再会

  DIIK: Damned if I known 我的确不知

  DS: Dunce smiley 笨伯

  FE: For example 举例

  FTF: Face to face 面对面

  FYI: For your information 供参考

  IAE: In any event无论如何

  IC: I see 我明白

  IMHO: In my humble opinion 依愚人之见

  IMO: In my opinion 依我所见

  IOW: In other words 换句话说

  LOL: laughing out loudly 大声笑

  NRN: No reply necessary 不必回信