That’s Not Ironic...
Irony has several definitions. It is not the same as coincidence. For the love of all things decent, please stop mixing irony and coincidence up!
Irony deals with opposites; it has nothing to do with coincidence. If two baseball palyers from the same hometown, on different teams, receive the same uniform number, it is not ironic. It is a coincidence. If Barry Bonds attains lifetime statistics identical to his father’s it will not be ironic. It will be a coincidence. Irony is "a state of affairs that is the reverse of what was to be expected; a result opposite to and in mockery of the appropriate result." For instance:
An Exerpt from the book 'Brain Droppings' by George Carlin. Pick it up, it is a great read, especially for those who are both fans of the English languange, and fun (dry, possibly inappropriate) humour.