KANASAI's meaning

Why This could happen?!Why?!(just kidding)kinda sucks rite?Really la,Boring everyday!nobody on9 this days,why!Actually i am Alvin..my new nickname..haih~i wish i got a psp..KANASAI LA the WONG LIN XUAN!!Kip say ppl kanasai,so bian tai d..This message is for lx>>eh,lin xuan,u noe wat is the real meaning of kanasai?Its start from America..One day,a boy saw a man pooing,and,he suddenly say Kanasai!u noe wat it means?Kanasai means kan ta sai!!So,i wish u will not say ppl kanasai already..i noe if u read this message u will b angry..DONT ANGRY,BE HAPPY!!Ok,i noe im spamming nw(from the last post)Bye Bye!