Cell Phone Death Puns

He decides that it's boring and gets on his phone to kill time. He doesn't pay attention and the train collides with a train car that was left on the tracks killing all 70 of the passengers on board. At trial he is sentenced to death by electrocution and requests a singular banana. When he goes to the chair he is strapped in, but survives and is released because the judge thinks that the man was saved by God. The man gets a job at another station but gets bored and crashes that train killing all 80 passengers on board. He is once again sentenced to die and requests two bananas for his last meal and survives the electric chair again and is released. Once again he somehow gets a job conducting a train and this time he kills 90 people. He is once again sentenced to death but the guards refuse to give him bananas for his last meal because they think that he is somehow using them to survive. He is strapped in and the guards flip the switch but he still somehow survives. This time the judge decides to just sentence him to life, but just before he is taken to his cell the guard asks him.

"How have you been surviving all these times? I thought it was the bananas."

The man said: "Wait, you haven't found out yet? I'm just not a good conductor."