One nice day, father and son was planned what they gonna do today. They went to forest. And they set their tent. Night arrived and they sleeping. Midnight, father woke up and trying to wake up his son...

Dad: Son, son! Wake up!
Boy: Unhh... What happened daddy?
Dad: Look at sky, what do you see?
Boy: Uhh... I see stars. I don't see besides stars.

Father punchs to his son...

Boy: DADDY! WHAT ARE YOU DOING?
Dad: You stupid! Why you saw stars?
Boy: I dunno.
Dad: Because someone stole our tent!