I beg to differ with your statement. One could be both at the same time if they rode their bike while it is on an open trailer being towed down the road. I saw this in Pigeon Forge, TN a few years back. The guy on the bike was doing a burn-out at the time.
Mike

Uncle Mikey
I hate to disagree with you Zen Master, considering that you and Zen Master Pado where the two Zen Masters that Patched me in, and I understand that the case you illustrated is a very complicated one. Let me try to explain my logic....
In your example,assuming the bike was titled to the guy riding it on the trailer, the rider is a WRENCH and the driver of the truck pulling the trailer is a Slut or wannabe WHORE. If the driver of the truck was the WRENCH'S wife, with her name on the title, then he's still a WRENCH and she is a StreetWalker or Regular WHORE.
if the titleholder of the bike was driving the truck, then that person is the WHORE and the rider is either a wannabe WRENCH or a regular WRENCH depending upon whether or not their name is on the bike title. So unless you have found a way to make a clone, which given your vast intellect and skill you very well may have done over the winter, one simply cannot be both at the same time.
I still wanna see pictures.