Terminator 2: Judgement Day - What's Wrong with Your Eyes?
Just after the Terminator, John, and Sarah escape from the hospital in the police car, the Terminator sees John crying and asks, "What's wrong with your eyes?" Just a little while later they break into the gas station to hide. While there, the Terminator stitches up the wound on Sarah's back and makes the comment, "I have detailed files on the human anatomy." If the Terminator had detailed files on the human anatomy, wouldn't he know what human tear ducts were and their purpose. Even though the crying comment was needed to set up a scene at the end of the movie, it still seems funny that this state of the art cyborg doesn't know what crying is.