The world's worst conductor was conducting a rehearsal. Halfway through he was directing with wild abandon when his baton flew out of his hand and embedded itself in the eye of a hapless flute player instantly killing her. The police arrived shortly after and ruled the death an accident.
The following week, he lost control of his baton again; it skewered the principal oboist this time, immediately killing him. The police arrived and after consideration ruled the case an accident.
The following week at rehearsal the conductor once again was lost in the music when surpise, surprise out of his hand flew the baton this time hitting the third trumpet player, killing him stone dead. The police would not believe that the third death was an accident, and they arrested him.
The conductor was tried and sentenced to death in the electric chair.
After strapping him in the executioner threw the switch, but nothing happened. Again, he threw the switch and nothing happened. The warden was frustrated by this time and demanded that the executioner explain what the problem was.
To which he shrugged and said... "Well, everyone knows he's a bad conductor"