There once was a lady who was tired of living alone. So she put an advert in the paper which outlined her requirements.
She wanted a man who: 1. would treat her nicely. 2. Wouldn't run away from her. 3. Would be good in bed.
Then one day, she heard the doorbell ring and answered it. On the front porch was a man in a wheel chair who didn't have any arms or legs.
The man says: "I'm here about the advert you put in the paper. As you can see, I have no arms so I can't beat you, and I have no legs so I can't run away from you."
The lady says: "Yes, but are you good in bed?"
The man asks: "How do you think I rang the doorbell?"
