Definitions by Starz99

wubu2? 

Wubu2 is commonly used in internet chatrooms and chat programs and is a quick way of asking what someone has been up to.

eg.

What
U
been
up
2

or...

What
You
Been
Up
To?

Girl:Wubu2?
Boy:Not much, just on the computer mostly.

wubu2? by Starz99 September 1, 2005