A father bought a lie detecting robot that slaps people when they lie.
He decided to test it out at dinner one night.
The father asked his son what he did that afternoon. The son said, "I did some
schoolwork."
The robot slapped the son.
The son said, “Ok, Ok. I was at a friend’s house watching DVDs.”
Dad asked, “What film did you watch?” Son said, “Toy Story.”
The robot slapped the son again.
Son said, “Ok, Ok, we were watching blue films.”
Dad said, “What? At your age I didn’t even know what blue films were.”
The robot slapped the father.
Mother laughed and said," Well, he certainly is your son."
The robot slapped the mother.
Robot for sale…