Well!! This is a story 'bout  the "one stone"eyed man..

Due to some childhood accident, a man lost both of his eyes, and instead had a stone fixed in one of the eye-socket and leaving the other as it is...
Thus ppl started calling him the "one stone"eyed man. He did'nt like it though and threatened to kill anyone who called him "one stone" eyed.
So, when anyone walking on the road used to call him "one stone"eyed,he used to kill him without any second thoughts.
One evening he was walking in a park, when suddenly a bird sitting on a branch called him "one stone"eyed man, the man naturally got angry and killed the bird. After some time on the same branch another bird(the dead one's sibling) called him "one stone"eyed, but this time the man did not kill the bird, instead he took the bird to his house and took care of it, and nortured it.
Curious people started asking him why he killed the previous bird and not this one?
On this he replied-"YOU CANNOT KILL TWO BIRDS WITH ONE STONE!!!!!!!!!!"