Of course, my law-abiding oldest ate exactly half of his chocolate and set the rest aside. He then informed me that his brother ate more than half.
Me - "JJ, did you eat half the chocolate?"
Him - around a mouth full of chocolate "Yes."
Me - "How many pieces to you have left?"
Him - around another mouth full of chocolate "Two."
Me - "Stop eating. No more chocolate."
Him - "OK."
Him 30 seconds later - "Mom, I'm going to eat one more."
Me - "No. You have two pieces of chocolate left, you had better have two pieces of chocolate left when we get home."
Him - "OK."
At home he climbs out of the car with a piece of chocolate halfway in his mouth.
Me - "Don't eat that."
Him - "I was just licking it."
I decided it was best to remove the temptation and took the chocolate. Then that I realized that the two pieces had handed me were actually the final square of chocolate - broken in half.
Did I mention that we live FIVE MINUTES from the park?
I guess I can't punish him for being clever.