Caesar's Box. (26/5/09)

Since I cannot openly ask who is not gonna attend school starting from tomorrow till Friday,because that would make teachers think I am spreading some sort of Ajaran Sesat,I decided to do it subtly...

1.WISN&
2.HNKTF
3.OGUHR
4.GTLUI
5.OOOR?

Don't ask me why I prefer to do it like this,isn't it more fun than to just say my message out loud?
If you are unable to notice it just like this,note the title of this post.Google it or something...

Post in comments to answer the question.Leave something to identify yourself too.