Technology jokes: Robot detects lies

A suspicious or skeptical scientist should decide to make a lie detector robot, to apply it to the soldiers in Cao Cao's camp.

On the day of successful manufacture, he tried it with his son. The son who had just returned from school when he brought the robot out asked:

- Why are you late for school?

- I went to my house to borrow books to study.

The robot detects a lie and gives it to his son.

The father laughed:

- You see, lying is punished. At the same age as the father did not dare lie to his grandfather.

Immediately, the robot kicked him into the wall.

The wife saw her son being beaten pain then said:

- Why are you doing that to me, after all it's my son!

Robot holding the wives, pommel.