JD during "Our Love is God," is absolutely terrifying, but Kurt's complete confusion somewhat lightens it .
Kurt: I WAS KIDDING ABOUT THE BO DIDDLEY THING!
J.D: Get off the fence! Get off the damn fence!
Kurt: I DON'T UNDERSTAAAAAND!
J.D: *singing* We can start and finish wars. We're what killed the dinosaurs. We're the asteroid that's overdue...
Kurt: STOP BEING A DICK!
J.D: *singing* The dinosaurs will turn to dust-
Kurt: ...What does that MEAN?!