A redneck woman is sitting on the couch and watching tv, when she hears a knock at the door. She opens it, and there is a man standing there with a breifcase.

"hello ma'am" he says "I am with the government, and I am here to take a census. how many members are there in your family?"

The woman says, "I'm unmarried, and I have 10 kids."

The man says "what are their names?"

"they are all named LeRoy."

"Doesn't that get confusing? i mean, what if you need to call them
to dinner?"

"I just shout 'LeRoy! Dinner!!' and they all come"

"But what if you just need to talk to one of them?"

"oh that's easy! I just call them by their last name."