look up any word, like wcw:
 
1.
what are you doing?
"what are you up to?""what are you up to for today bro?"
by dan$89 April 02, 2009
 
2.
What have you being doing lately (or) What you gonna do.
Veena opens up a chat window with Aravind and asks "What r u upto?"
by Zombie October 04, 2004