A taxi passenger tapped the driver on the shoulder to ask him a question.

The driver screamed, lost control and stopped inches from a shop window.

The driver shouted, “You scared the hell out of me!”

The passenger apologized and said, “I didn’t realize a little tap would scare you so much.”

The driver replied, “Sorry, actually today is my first day as a cab driver, I was a funeral car driver for the last 25 years.”…