Hows about "Jesus Loves Atheist"? Ok, all kidding aside, as much fun as it would be to think of people swerving off the interstate and causing potential fender benders because they thought they heard a radio talk show host say erection over the air, the tag line doesn't really need changing.
The content of the show speaks for itself besides your current tag gives you the most flexibility.
I realize that politics is utmost in the minds of public right now. Loss of security and freedom have people talking about more heated subjects than their favorite flavor of toothpaste. But maybe someday things will calm down and people will want to talk about ribbed vs. bareback condemns or why producers size condemns in large, extra large, jumbo and how does that reflect on the fragility of the American male ego. When the tide changes back to lighter subject matter the flexability of the current tag line will be more appreciated.