A father buys a lie detector robot that slaps you when you lie. He decides to test it out on his son at supper. Dad says: “Where were you last night?”
Son says: “I was at the library.” The robot slaps the son. Son says “OK, I was at a friend’s house.” “Doing what?” asked the father. Son says: “Watching a movie toy Story.”
The robot slaps the son. “OK it was dirty!” cried the son. Father yells “What? When I was your age I didn’t know what dirty was.” The robot slaps the father. The mother laughs and says,
“He certainly is your son.” The robot slaps the mother
