He wanted to make sure they understood that the birth of Jesus occurred a long time ago, that he
              grew up, etc. So he asked his class, "Where is Jesus today?"
              Steven raised his hand and said, "He's in heaven."
              Mary was called on and answered, "He's in 
my heart."
              Little Johnny, waving his hand furiously, 
blurted out, "I know! I know! He's in our bathroom!!!"

              The whole class got very quiet, looked at the 
teacher, and waited for a response. The teacher was
              completely at a loss for a few very long seconds. 
He finally gathered his wits and asked Little
              Johnny how he knew this.

              And Little Johnny said, "Well...every morning, 
my father gets up, bangs on the bathroom door, and
              yells 'Jesus Christ, are you still in there?'!"