A blonde was playing Trivial Pursuit one night. It was her turn. She rolled the dice and she landed on Science & Nature.
Her question was, "If you are in a vacuum and someone calls your name, can you hear it?"
She thought for a time and then asked, "Is it on or off?"
Her question was, "If you are in a vacuum and someone calls your name, can you hear it?"
She thought for a time and then asked, "Is it on or off?"