Cussing with the Christians

We were at the pool today. It is Community pool you can join for a fee. It is run by a local conservative Christian church.
I informed AJ he would not be able to go on the diving board-as a chair had been placed acrossit, and there was no life gaurd on. As all things are usually my fault, he started sputtering angry words. Then he swam between the 2 Christian guys and screamed, "God Dammit, Mama."