Just some laugh

Thought of sharing some jokes from the email with you:

Teacher: Simon, your composition on "My Dog" is
exactly the same as your brother's. Did you copy his?
Simon: No, teacher. It's the same dog!

Man: How old is your father?
Boy: 1 year older than me
Man: How can that be?
Boy: He became a father only when I was born

A boy came home from school with his exam results.
"What did you get?" asked his father.
"My marks are under water," said the boy.
"What do you mean 'under water'?"
" They are all below 'C' (sea) level!"