During history class the teacher was discussing George Washington.
"George Washington, not only did he chopped down his cherry tree," the teacher explained, "but he also admitted to doing it. Does anyone know why his father did not punish him? "
After a few minutes of silence Little Johnny answered, "Maybe because George still had the ax in his hand?"
Teacher: Little Johnny, how old were you on your last birthday?
Little Johnny: Seven.
Teacher: How old will you be on your next birthday?
Little Johnny: Nine.
Teacher: That's impossible.
Little Johnny: No it isn’t teacher. I’m eight today.