A mean leaves the bar after a long night drinking. As he leaves, late for dinner again, he sees an old homeless man begging on the corner. And the homeless man says, “Mister, can you spare a dollar?”

The man thinks about the question for a bit and asks the homeless man, “If I give you a dollar, are you going to use it to buy alcohol?”

“No,” says the beggar.

The man then asks the beggar, “If I give you a dollar are you going to use it to gamble?”

“No,” says the homeless man.

So the man says to the old beggar, “Do you mind coming home with me so I can show my wife what happens to someone who doesn”t drink or gamble?”