A bum approaches a man and asks him for $5 to play craps.

The Man asks “Will you use it for buying booze?”
Bum replies “No, sir”
Man “Will you gambling it away, then”?
Bum proclaims “Absolutely NOT!”
Man has a bemused look on his face “Why dont you come home with me. I want my wife to see what happens to a man who doesnt drink or gamble.”