A little old lady was walking down the street dragging two large plastic garbage bags behind her. One of the bags was ripped and every once in a while a £20 note fell out onto the pavement.
Noticing this, a policeman stopped her, and said, "Ma'am, there are £20 notes falling out of that bag."
"Oh really? Darn it!" said the little old lady. "I'll have to go back and see if I can find them. Thanks for telling me officer.”
"Well, now, not so fast," said the cop. “Where did you get all that money? You didn't steal it, did you?"
"Oh, no, no," said the old lady. "You see, my back garden is right next to a golf course.
A lot of golfers come and pee through a hole in my fence, right into my flower bed. It used to really annoy me. It kills the flowers, you know. Then I thought, why not make the best of it.”
So, now, I stand behind the fence by the hole, really quiet, with my pruning shears.
Every time some guy sticks his thing through my fence, I surprise him, grab hold of it and say, “O.K. matey! Give me £20, or I chop off.”
"Well that seems fair enough to me," said the cop, laughing. "OK. Good luck to you my dear! Oh, by the way, what's in the other bag?"
"Not everybody pays!”