Patient : Doctor, I am a very poor person so that I can not pay complete bill and charges for upcoming operation and starts crying.
Doctor : Look man, this is a very costly sergery..
man cried loudly......
Man : I will pay only half of bill....
Doctor : Ok... pay half... but.... when we make you unconssious then there will not be any guaranty to make you conssious......
Man Shoks...
Doctor rocks..... :-)