Eng:Short form>Long Form

1 afk away from computer2 brb be right back3 cu/cya see you/ see ya(American English)4 gtg got to go5 jk just kidding6 lol laugh out loud7 omg oh my god8 rofl roll on floor laughing9 sry sorry10 ttyl talk to you later

2012-02-24 06:31:39 補充：
oh sorry
it should be
afk --> away from keyboard

why is afk (a)way (f)rom computer ? so computer is spelled as (k)omputer ?

2012-02-24 05:37:22 補充：
這是搞笑版，唐的可能回答:
afk all faults kill 所有錯誤都致命。
brb bigger rumor beckoning 更大的謠言在招手。
cu/cua cheat you / cheat you all 我沒有騙你，都沒有騙你。
gtg google that gossip Google 一下那八卦。

請繼續。。。

2012-02-24 05:39:23 補充：
zzz 的答案都正確。