According to the official newspaper of the Archdiocese of Boston, Satan made you gay just to piss off God.
In other words, the scientific evidence of how same-sex attraction most likely may be created provides a credible basis for a spiritual explanation that indicts the devil. Any time natural disasters occur, we as people of faith look back to Scripture's account of those angels who rebelled and fell from grace. In their anger against God, these malcontents prowl about the world seeking the ruin of souls. They continue to do all they can to mar, distort and destroy God's handiwork.The above-linked article was written by the policy advisor for the US Conference of Catholic Bishops' Subcommittee for the Promotion and Defense of Marriage. So much for all that Catholic bullshit about "treating homosexuals with respect." (Via - Right Wing Watch)