Picked this up from Jumbo Joke: Humor the Way You Like It
A very successful attorney parked his brand new Porsche in front of his office, ready to show it off to his colleagues.

But just as he started to get out, a truck came along too close and completely tore off the driver's door.

Fortunately, a cop was close enough to see the accident and pulled up behind the Porsche with his lights flashing.
But before the cop had a chance to ask any questions, the attorney started screaming hysterically about how his Porsche, which he had just purchased the day before, was completely ruined and would never be the same, no matter how any car body shop tried to make it new again.
After the lawyer finally wound down from his rant, the cop shook his head in disbelief. "I can't believe how materialistic you lawyers are," he said. "You are so focused on your possessions that you neglect the most important things in life."
"How can you say such a thing?" asked the lawyer.
The cop replied, "Don't you even realize that your left arm is missing? It was severed when the truck hit you!"
"Oh, my God!!!" screamed the lawyer. "My Rolex!"
Mostly American humour, but some good jokes on this site.