Contraction of 'god did it', a sarcastic term to show that the explanation for something is based on religious belief, and not sound arguments
Much used for arguments
presented by IDiots and other religious bigots
who are too lazy, or too stupid, or too dishonest to acknowledge that there
are proper scientific
explanations for most things.
It is in particular used to explain
'irreducible complexity', a vague term used by IDiots to prove
that god created the Universe.