The Greeks (and the Indians, Romans etc) had many fun gods. Then the Jews invented their jealous, unfair, vengeful, cruel, sadistic god, and happiness disappeared from our world for many dark centuries. At last came the Renaissance, then the Age of reason, then the Age of science, but now, thanks to the atmosphere engendered worldwide by Islam and by a coterie of "Made in America" cults, we are regressing to the age of bigoted intolerance, superstition and... Being Offended.
I suspect that the first part of his statement, "I shit on God," is "Cago en Dios," which I think is a pretty common swear phrase. Anyway, a friend of mine from Spain said it all the time. If that phrase is deemed blasphemous, then a good chunk of the country will be in trouble.