ya lor..very unfair
but actually l oso do cheat on the bus fare... 
when l go for long trips that require $1.30 or more...l juz throw
90 cents...
sometime even borrow bus concession from frenz..l will ask them..u
today got go out anot..if dun hav..lend me..then l will use till
song song..then nitetime go his hse...throw the card into his
mailbox..haha 