Lesson at school for downs. The teacher asks:
– How much is two or two? The girl gets up and says: “Five hundred thousand.” “Sit down, you fool, two,” says the teacher. The boy gets up and says: “Tuesday.”
– Sit down, moron, two. Vovochka gets up and says: “Four.”
– Well done, says the teacher, five, how did you count?
– Five hundred thousand minus Tuesday equals four.