It's about time

Suddenly, from the shower, I hear a loud, reverberating, "Oh, man!"

What could have happened I wonder. I didn't hear a clunk or any loud noise, so he's not hurt. Did he accidentally squirt the entire contents of the shampoo bottle down the drain? Did a spider jump on his head? I walk in the bathroom.

"What happened, hon?"

"I, I wasn't thinking," he stammers. "I put my wedding ring on when I woke up this morning!"