A man buys a lie detecting robot, that slaps people if they lie and thought he would try it out at the dinner table. He ask his son if he enjoyed his day at school, the son replied "yes thanks dad" the robot slaps him. He ask his son did he go to school "yes dad " the robot slaps him. His son says ok he was at friends house watching DVD's. His dad asked him what DVD did he watch, his son replied "Toy Story" the robot slaps him. Ok screamed the son "it was a porno" The man says "son when I was your age, I didn't even know what a porno was let alone watch them" the robot slaps him. The mother pissing herself laughing says "he's certainly your son" The robot slaps her.