That river in Egypt

"Mmff"
*SNAP*
"Rule 13: Cleanliness. When showeri- oh wait we've already gone over this. Better hope you were paying attention yesterday, you'd hate to get it wrong on the quiz. Did I mention that you were going to be tested on this?"
"..."
"No? Well, now you know Pet hehe. You should have been listening regardless since you do have to follow all of these"
*SNAP*
"Rule 13: Cleanliness. When showeri- oh wait we've already gone over this. Better hope you were paying attention yesterday, you'd hate to get it wrong on the quiz. Did I mention that you were going to be tested on this?"
"..."
"No? Well, now you know Pet hehe. You should have been listening regardless since you do have to follow all of these"