A woman places an ad in the local newspaper.
“Looking for a man with three qualifications: won’t hurt me, won’t leave me, and is great at romance.”
Two days later her doorbell rings. “Hi, I’m Tim. I have no arms so I won’t hurt you, and no legs so I won’t leave.”
“What makes you think you are great at romance?” the woman asks. Tim replies, “I rang the doorbell, didn’t I?”