I used a combination of
Google Translate and
Babel Fish to get this:
"What has to know what is live?"
That means: "屌" =
live (I think)
So I think that they are asking what Windows _Live_ Messenger is.
If you want to see the characters copy and paste this in to your address bar.
code:
javascript: document.write("有什麼知道什麼是屌嗎?");
/ 
