Saw this at another atheist site:
"I was walking across a bridge one day, and I saw a man standing on the edge, about to jump off. So I ran over and said, "Stop! Don't do it!" "Why shouldn't I?" he said. I said, "Well, there's so much to live for!" He said, "Like what?" I said, "Well, are you religious or atheist?" He said, "Religious." I said, "Me too! Are your Christian or Buddhist?" He said, "Christian." I said, "Me too! Are you Catholic or Protestant?" He said, "Protestant." I said, Me too! Are your Episcopalian or Baptist? He said, "Baptist!" I said, "Wow! Me too! Are your Baptist Church of God or Baptist Church of the Lord? He said, Baptist Church of God!" I said, "Me too! Are your Original Baptist Church of God or are you Reformed Baptist Church of God?" He said, "Reformed Baptist Church of God!" I said, "Me too! Are you Reformed Baptist Church of God, Reformation of 1879, or Reformed Baptist Church of God, Reformation of 1915?" He said, "Reformed Baptist Church of God, Reformation of 1915!" I said, "Die, heretic scum!" and pushed him off."