A man buys a LIE DETECTOR Robot that slaps people who lie. He decided to test it at dinner.
Dad: Son, where were you today during school hours?
Son: At school. (Robot slaps son)
Son: Okay, I went to the movies!
Dad: Which one?
Son: Harry potter. (Robot slaps again)
Son: Okay, I was watching porn.
Dad: What? When I was your age I didn’t even know what porn was. (Robot slaps dad)
Mom: Hahahahahaha!!! After all “he is your son”! (Robot slaps mom). Why on earth do you think that robot slap mum