why is it titled chaos theory?

kinda vaguely, still I am in the twilight zone of the conception. why the wings of butterfly can possibly, at any rate, wage a tempest in the Madison Garden. The entire overlapping, augmenting, exponentially accruing basics don't make much sense to me at all. In my humble opinion, the theory, with all due respect, merely an extravaganza of deliberate paltering and tergiversation.
They are making conscious effort to conceal the immanent inbalance... unsuccessfully.

HAHAAHAH!

Chaos Theory is the idea that one occurance can lead to something seemingly unrelated. That there seem to be s many random chaotic things happenning in our lives but somehow they could be related. This is explained vaguely in the bar scene when he comes across the guy from the ferry and gets angy at him beacause, he made him mad at his wife and his actions ultimately led him to finding out his dughter wasn't realy his. the two events of not being let on the ferry and finding out about his sterility may seem unrelated but actually come from a long line of cause and effect, which is the basic concept behind Chaos Theory.