1 definition by pieee69bleh
a chinese ( mandarin & cantonese ) term for when you are hurt or just an expression when you're annoyed, frustrated, surprised, etc.
friend: *hits you on head*
you: AIYOO!! wat was that for??D:<
or
you: aiyoo i have so much homework ...
you: AIYOO!! wat was that for??D:<
or
you: aiyoo i have so much homework ...
by pieee69bleh March 1, 2010