A guy tries to enter a nightclub but is stopped at the door by the bouncer who tells him
that he can’t get in without wearing a necktie. The guy goes back to his car, looks around but
can’t find a tie. He sees a set of jumperleads in the back so he puts them around his neck and
ties a rough knot. He walks back to the nightclub. When the bouncer sees him he looks him
over and says “OK you can go in Z but don’t start anything”