The leftovers

People used to tell me, if you have any leftover food @ home or any biscuits/titbits that you can't finish, the best place to not waste it and @ the same time make it to good use, is to bring them to the office. Experience has proven this to be true. Infact it's so true that everytime when i bring the extra food from home, it will always end up like this;

How can the food not be finished?? and @ the same time we are actually doing something good to the society!!! Not wasting food!!!