Robot for sale

A
father buys a lie detector robot that slaps people when they
lie.

He
decides to test it out at dinner one night.
The father asks his son what
he did that afternoon.
The son says, "I did some schoolwork."
The
robot slaps the son.
The son says, "Ok, Ok. I was at a friend's house
watching movies."
Dad asks, "What movie did you watch?"
Son says, "Toy
Story."
The robot slaps the son.
Son says, "Ok, Ok, we were watching
porn."
Dad says, "What?" At your age I didn't even know what porn
was."
The robot slaps the father.
Mom laughs and says, "Well, he
certainly is your son."
The robot slaps the mother.



Robot
for sale.