A husband buys a lie detector robot...

A husband buys a lie detector robot...

One day he decided to try it out when his son came home from school,

Dad: How was school today son?

Son: It was good.

Dad: What did you do in school?

Son: Some math and other stuff.

The robot slaps him in the face

Son: Alright, we went to the movies.

Dad: What movie did you see?

Son: Toy Story 3.

The robot slaps him again.

Son: ok ok, we saw a porno movie.

Dad: When I was in your age I stayed in school.

The robot slaps him even harder

The Mom walks in and asks,

What the hell is going on here, why is the robot slapping our son?

BAAM, the robot slaps her right back to the kitchen.

Edit: Typo