A drunk wanders into the lounge of a hotel where an insurance convention is being held. Intent on causing trouble, he yells, "I think all insurance agents are crooks, and if anyone doesn't like it, come up and do something about it."
Immediately, a man runs up to the drunk and says, "You take that back!"
The drunk sneers and replies, "Why, are you an agent?"
"No," the man replies, "I'm a crook."