I thought this was pretty funny. After he drew it I started telling him that he couldn’t do that, you know, it’s “wrong”. Then I thought to myself “What’s wrong with a penis? You use it everyday and it looks pretty funny.” So I let him go about business as usual. When he was done he had to run around the room and show everyone what he drew. The final product had a stream of pee flowing out of the tip. I thought that was a nice touch.