An orc taxi driver is driving a troll to work when the troll taps him on the shoulder.
"What the...!" shouts the orc and swerves violently narrowly missing a dragon crossing the road.
He slams on the brakes and screeches to a halt.
The troll is thrown forward and nearly headbutts the windscreen. "What are you doing?" the troll asks. "I was only going to ask you to stop soon."
The orc looks guilty. "I have only been driving taxis for a day."
"OK," says the troll. "What was your previous job?"
"I drove a hearse," says the orc sheepishly.