I wonder how long the robot lasted in this house
Dad bought a lie detector robot which slaps someone when they lie.
So he decides to test it at dinner.
Dad: Were you in school today?
Son: Yes..( the robot slapped him) okay fine i was at a friends place watching a movie.
.........Dad: What movie?
Son: Kung Fu Panda. (the robot slapped him again.) okay fine porn!!
Dad: What!!! At your age i didn't even know what porn was. ( the robot slapped the dad)
mom laughed and said he is definitely your son. ( robot slapped the mom)