Answer:
What two things can always see what the other sees, but can never see each other?
People are hired to get rid of me. I'm often hiding under your bed. In time I'll always return you see. Bite me and you're surely dead.
I always run but never walk, I sometimes sing but cannot talk, No head on which a hat to place, You always look me in the face.
Two people are born at the same moment, but they don't have the same birthdays. How could this be?
Black we are and much admired. Many seek us if they are tired. We tire the horse, and comfort man, and turn White when we've fulfilled your plan.
When is it bad luck to see a black cat?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?