"A Jewish doctor gave a patient six months to live. But when the man didn't pay he gave him another six months."
"An old Jewish lady is crossing the street when a car races round the corner, knocks her over and comes screeching to a stop.
"Hey, watch where you're going, can't you!" shouts the driver.
"Why?" the old lady shouts back, as she struggles to her feet. "Are you coming back?"