Do you know how fast you were...?

We know distractions during driving are bad.  Texting, eating, applying make-up.  But how about masturbating with a sex toy whilst watching porn. I have enough trouble understanding why the driver felt that this was a good idea, but the front seat passenger who was holding up the laptop playing the porn is also a special kind of stupid. None of the pleasure and all of the potential to be smeared down the side of the highway.