I found this on the net- The light bulb joke....
How many personal injury attorneys does it take to change a light bulb?
* How many can you afford?
* Three - one to turn the bulb, one to shake him off the ladder, and the third to sue the ladder company.
"You seem to be in some distress," said the kindly judge to the witness. "Is anything the matter?"
"Well, your Honour," said the witness, "I swore to tell the truth, the whole truth and nothing but the truth, but every time I try, some lawyer objects."