A person with small ears and quite a big head that people want to rub.
Ryan: Wow look at that guy, he must be a Wusu with those small ears and giant head!
by anony-mus December 21, 2008
2 more definitions
a big black girl that lovesssss black boys
nicolette wusu ate some fried chicken on friday at kfc . wusu is my savior
by ilovewusu January 24, 2007
To run into a road full of traffic without looking left or right because you 'forgot'
Nick: Woah! You just ran into the road without even looking, you're such a wusu!
by anony-mus January 06, 2009