look up any word, like wcw:
 
1.
eye catching; stands out
The chick walking down the street was like wa chung!!
by Claudia May 08, 2004
 
2.
to suck someones penis hard, for a long time. and for a guy to want only you to suck it ever again
hey laura come wachung me
but julie i suck it all the time!
by julie laura August 15, 2010
 
3.
When everything in the universe comes together in your favor
"I got 100% on my Calc test. Wa chung!"
by Amy D. April 26, 2005