DUH V

1. Riddle:
    My mother and father had a baby. It wasn't my brother or my sister. Who was it?

2. Lawyer to witness on stand:
    "You took your dog for a walk - is that correct?"
    Witness:
    "Yes."
    Lawyer :
    "Did you stop at all during your walk?"
    Witness:
    "Did you ever take a dog for a walk?"

Answers:

1. It was me.