Elephant

A female class teacher asks his students to name an animal that begins with an “E”. One little David raise his hands and said, “Elephant.”

The teacher asks for an animal that begins with a “T”. The same boy says, “Two elephants.”

The teacher got upset with that and sends the boy out of the class for bad behavior. After some seconds, she asks for an animal beginning with “M”.

and the same boy from the other side of the wall shouts: “Maybe an elephant!”